diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-22 10:52:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-22 10:52:56 -0700 |
| commit | 092e0e7e520a1fca03e13c9f2d157432a8657ff2 (patch) | |
| tree | 451897252c4c08c4b5a8ef535da156f1e817e80b | |
| parent | 79f14b7c56d3b3ba58f8b43d1f70b9b71477a800 (diff) | |
| parent | 776c163b1b93c8dfa5edba885bc2bfbc2d228a5f (diff) | |
| download | lwn-092e0e7e520a1fca03e13c9f2d157432a8657ff2.tar.gz lwn-092e0e7e520a1fca03e13c9f2d157432a8657ff2.zip | |
Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl
* 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:
vfs: make no_llseek the default
vfs: don't use BKL in default_llseek
llseek: automatically add .llseek fop
libfs: use generic_file_llseek for simple_attr
mac80211: disallow seeks in minstrel debug code
lirc: make chardev nonseekable
viotape: use noop_llseek
raw: use explicit llseek file operations
ibmasmfs: use generic_file_llseek
spufs: use llseek in all file operations
arm/omap: use generic_file_llseek in iommu_debug
lkdtm: use generic_file_llseek in debugfs
net/wireless: use generic_file_llseek in debugfs
drm: use noop_llseek
370 files changed, 601 insertions, 77 deletions
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index 910c923a9b86..2861055afd7a 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentation/DocBook/drm.tmpl @@ -136,6 +136,7 @@ #ifdef CONFIG_COMPAT .compat_ioctl = i915_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c index a48d51257988..11db62806a1a 100644 --- a/arch/arm/kernel/etm.c +++ b/arch/arm/kernel/etm.c @@ -329,6 +329,7 @@ static const struct file_operations etb_fops = { .read = etb_read, .open = etb_open, .release = etb_release, + .llseek = no_llseek, }; static struct miscdevice etb_miscdev = { diff --git a/arch/arm/mach-msm/last_radio_log.c b/arch/arm/mach-msm/last_radio_log.c index b64ba5a98686..1e243f46a969 100644 --- a/arch/arm/mach-msm/last_radio_log.c +++ b/arch/arm/mach-msm/last_radio_log.c @@ -48,7 +48,8 @@ static ssize_t last_radio_log_read(struct file *file, char __user *buf, } static struct file_operations last_radio_log_fops = { - .read = last_radio_log_read + .read = last_radio_log_read, + .llseek = default_llseek, }; void msm_init_last_radio_log(struct module *owner) diff --git a/arch/arm/mach-msm/smd_debug.c b/arch/arm/mach-msm/smd_debug.c index 3b2dd717b788..f91c3b7bc655 100644 --- a/arch/arm/mach-msm/smd_debug.c +++ b/arch/arm/mach-msm/smd_debug.c @@ -212,6 +212,7 @@ static int debug_open(struct inode *inode, struct file *file) static const struct file_operations debug_ops = { .read = debug_read, .open = debug_open, + .llseek = default_llseek, }; static void debug_create(const char *name, mode_t mode, diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c index 62920490c0d6..0be1ac7f421b 100644 --- a/arch/arm/plat-mxc/audmux-v2.c +++ b/arch/arm/plat-mxc/audmux-v2.c @@ -137,6 +137,7 @@ static ssize_t audmux_read_file(struct file *file, char __user *user_buf, static const struct file_operations audmux_debugfs_fops = { .open = audmux_open_file, .read = audmux_read_file, + .llseek = default_llseek, }; static void audmux_debugfs_init(void) diff --git a/arch/arm/plat-omap/iommu-debug.c b/arch/arm/plat-omap/iommu-debug.c index e6c0d536899c..f07cf2f08e09 100644 --- a/arch/arm/plat-omap/iommu-debug.c +++ b/arch/arm/plat-omap/iommu-debug.c @@ -328,12 +328,14 @@ static int debug_open_generic(struct inode *inode, struct file *file) .open = debug_open_generic, \ .read = debug_read_##name, \ .write = debug_write_##name, \ + .llseek = generic_file_llseek, \ }; #define DEBUG_FOPS_RO(name) \ static const struct file_operations debug_##name##_fops = { \ .open = debug_open_generic, \ .read = debug_read_##name, \ + .llseek = generic_file_llseek, \ }; DEBUG_FOPS_RO(ver); diff --git a/arch/avr32/boards/mimc200/fram.c b/arch/avr32/boards/mimc200/fram.c index 54fbd95cee9b..9764a1a1073e 100644 --- a/arch/avr32/boards/mimc200/fram.c +++ b/arch/avr32/boards/mimc200/fram.c @@ -41,6 +41,7 @@ static int fram_mmap(struct file *filp, struct vm_area_struct *vma) static const struct file_operations fram_fops = { .owner = THIS_MODULE, .mmap = fram_mmap, + .llseek = noop_llseek, }; #define FRAM_MINOR 0 diff --git a/arch/blackfin/kernel/kgdb_test.c b/arch/blackfin/kernel/kgdb_test.c index 9a4b07594389..08c0236acf3c 100644 --- a/arch/blackfin/kernel/kgdb_test.c +++ b/arch/blackfin/kernel/kgdb_test.c @@ -88,6 +88,7 @@ static const struct file_operations kgdb_test_proc_fops = { .owner = THIS_MODULE, .read = kgdb_test_proc_read, .write = kgdb_test_proc_write, + .llseek = noop_llseek, }; static int __init kgdbtest_init(void) diff --git a/arch/blackfin/mach-bf561/coreb.c b/arch/blackfin/mach-bf561/coreb.c index deb2271d09a3..c6a4c8f2d37b 100644 --- a/arch/blackfin/mach-bf561/coreb.c +++ b/arch/blackfin/mach-bf561/coreb.c @@ -51,6 +51,7 @@ coreb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) static const struct file_operations coreb_fops = { .owner = THIS_MODULE, .unlocked_ioctl = coreb_ioctl, + .llseek = noop_llseek, }; static struct miscdevice coreb_dev = { diff --git a/arch/cris/arch-v10/drivers/ds1302.c b/arch/cris/arch-v10/drivers/ds1302.c index 4b92ad08b0ff..3d655dcc65da 100644 --- a/arch/cris/arch-v10/drivers/ds1302.c +++ b/arch/cris/arch-v10/drivers/ds1302.c @@ -388,6 +388,7 @@ print_rtc_status(void) static const struct file_operations rtc_fops = { .owner = THIS_MODULE, .unlocked_ioctl = rtc_unlocked_ioctl, + .llseek = noop_llseek, }; /* Probe for the chip by writing something to its RAM and try reading it back. */ diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c index a07b6d25b0c7..a276f0811731 100644 --- a/arch/cris/arch-v10/drivers/gpio.c +++ b/arch/cris/arch-v10/drivers/gpio.c @@ -745,6 +745,7 @@ static const struct file_operations gpio_fops = { .write = gpio_write, .open = gpio_open, .release = gpio_release, + .llseek = noop_llseek, }; static void ioif_watcher(const unsigned int gpio_in_available, diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c index 77a941813819..c413539d4205 100644 --- a/arch/cris/arch-v10/drivers/i2c.c +++ b/arch/cris/arch-v10/drivers/i2c.c @@ -617,6 +617,7 @@ static const struct file_operations i2c_fops = { .unlocked_ioctl = i2c_ioctl, .open = i2c_open, .release = i2c_release, + .llseek = noop_llseek, }; int __init diff --git a/arch/cris/arch-v10/drivers/pcf8563.c b/arch/cris/arch-v10/drivers/pcf8563.c index 2f1ddedca2bd..ea69faba9b62 100644 --- a/arch/cris/arch-v10/drivers/pcf8563.c +++ b/arch/cris/arch-v10/drivers/pcf8563.c @@ -64,6 +64,7 @@ static int voltage_low; static const struct file_operations pcf8563_fops = { .owner = THIS_MODULE, .unlocked_ioctl = pcf8563_unlocked_ioctl, + .llseek = noop_llseek, }; unsigned char diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c index 3d9fa074a941..399dc1ec8e6f 100644 --- a/arch/cris/arch-v10/drivers/sync_serial.c +++ b/arch/cris/arch-v10/drivers/sync_serial.c @@ -251,7 +251,8 @@ static const struct file_operations sync_serial_fops = { .poll = sync_serial_poll, .unlocked_ioctl = sync_serial_ioctl, .open = sync_serial_open, - .release = sync_serial_release + .release = sync_serial_release, + .llseek = noop_llseek, }; static int __init etrax_sync_serial_init(void) diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c index 0973d5a2780f..c03bc3bc30c2 100644 --- a/arch/cris/arch-v32/drivers/cryptocop.c +++ b/arch/cris/arch-v32/drivers/cryptocop.c @@ -281,7 +281,8 @@ const struct file_operations cryptocop_fops = { .owner = THIS_MODULE, .open = cryptocop_open, .release = cryptocop_release, - .unlocked_ioctl = cryptocop_ioctl + .unlocked_ioctl = cryptocop_ioctl, + .llseek = noop_llseek, }; diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c index 5a3e900c9a78..ddb23996f11a 100644 --- a/arch/cris/arch-v32/drivers/i2c.c +++ b/arch/cris/arch-v32/drivers/i2c.c @@ -698,6 +698,7 @@ static const struct file_operations i2c_fops = { .unlocked_ioctl = i2c_ioctl, .open = i2c_open, .release = i2c_release, + .llseek = noop_llseek, }; static int __init i2c_init(void) diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c index 50d1885c4794..c845831e2225 100644 --- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c +++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c @@ -894,6 +894,7 @@ static const struct file_operations gpio_fops = { .write = gpio_write, .open = gpio_open, .release = gpio_release, + .llseek = noop_llseek, }; #ifdef CONFIG_ETRAX_VIRTUAL_GPIO diff --git a/arch/cris/arch-v32/drivers/mach-fs/gpio.c b/arch/cris/arch-v32/drivers/mach-fs/gpio.c index de8dca0550f2..ee90d2659be7 100644 --- a/arch/cris/arch-v32/drivers/mach-fs/gpio.c +++ b/arch/cris/arch-v32/drivers/mach-fs/gpio.c @@ -871,6 +871,7 @@ static const struct file_operations gpio_fops = { .write = gpio_write, .open = gpio_open, .release = gpio_release, + .llseek = noop_llseek, }; #ifdef CONFIG_ETRAX_VIRTUAL_GPIO diff --git a/arch/cris/arch-v32/drivers/pcf8563.c b/arch/cris/arch-v32/drivers/pcf8563.c index bdcac9dec5cb..b6e4fc0aad42 100644 --- a/arch/cris/arch-v32/drivers/pcf8563.c +++ b/arch/cris/arch-v32/drivers/pcf8563.c @@ -60,6 +60,7 @@ static int voltage_low; static const struct file_operations pcf8563_fops = { .owner = THIS_MODULE, .unlocked_ioctl = pcf8563_unlocked_ioctl, + .llseek = noop_llseek, }; unsigned char diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c index a01ae9f3b814..c8637a9195ea 100644 --- a/arch/cris/arch-v32/drivers/sync_serial.c +++ b/arch/cris/arch-v32/drivers/sync_serial.c @@ -248,7 +248,8 @@ static const struct file_operations sync_serial_fops = { .poll = sync_serial_poll, .unlocked_ioctl = sync_serial_ioctl, .open = sync_serial_open, - .release = sync_serial_release + .release = sync_serial_release, + .llseek = noop_llseek, }; static int __init etrax_sync_serial_init(void) diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c index 195ec5fa0dd2..b82e08615d1b 100644 --- a/arch/cris/kernel/profile.c +++ b/arch/cris/kernel/profile.c @@ -59,6 +59,7 @@ write_cris_profile(struct file *file, const char __user *buf, static const struct file_operations cris_proc_profile_operations = { .read = read_cris_profile, .write = write_cris_profile, + .llseek = default_llseek, }; static int __init init_cris_profile(void) diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c index 45d7543b69cc..79802e540e53 100644 --- a/arch/ia64/kernel/salinfo.c +++ b/arch/ia64/kernel/salinfo.c @@ -354,6 +354,7 @@ retry: static const struct file_operations salinfo_event_fops = { .open = salinfo_event_open, .read = salinfo_event_read, + .llseek = noop_llseek, }; static int @@ -571,6 +572,7 @@ static const struct file_operations salinfo_data_fops = { .release = salinfo_log_release, .read = salinfo_log_read, .write = salinfo_log_write, + .llseek = default_llseek, }; static int __cpuinit diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c index fa1eceed0d23..30862c0358cd 100644 --- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c +++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c @@ -860,6 +860,7 @@ error: static const struct file_operations sn_hwperf_fops = { .unlocked_ioctl = sn_hwperf_ioctl, + .llseek = noop_llseek, }; static struct miscdevice sn_hwperf_dev = { diff --git a/arch/m68k/bvme6000/rtc.c b/arch/m68k/bvme6000/rtc.c index cb8617bb194b..1c4d4c7bf4d4 100644 --- a/arch/m68k/bvme6000/rtc.c +++ b/arch/m68k/bvme6000/rtc.c @@ -155,6 +155,7 @@ static const struct file_operations rtc_fops = { .unlocked_ioctl = rtc_ioctl, .open = rtc_open, .release = rtc_release, + .llseek = noop_llseek, }; static struct miscdevice rtc_dev = { diff --git a/arch/m68k/mvme16x/rtc.c b/arch/m68k/mvme16x/rtc.c index 11ac6f63967a..39c79ebcd18a 100644 --- a/arch/m68k/mvme16x/rtc.c +++ b/arch/m68k/mvme16x/rtc.c @@ -144,6 +144,7 @@ static const struct file_operations rtc_fops = { .unlocked_ioctl = rtc_ioctl, .open = rtc_open, .release = rtc_release, + .llseek = noop_llseek, }; static struct miscdevice rtc_dev= diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c index 26f9b9ab19cc..557ef72472e0 100644 --- a/arch/mips/kernel/rtlx.c +++ b/arch/mips/kernel/rtlx.c @@ -468,7 +468,8 @@ static const struct file_operations rtlx_fops = { .release = file_release, .write = file_write, .read = file_read, - .poll = file_poll + .poll = file_poll, + .llseek = noop_llseek, }; static struct irqaction rtlx_irq = { diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index 2bd2151c586a..3eb3cde2f661 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -1192,7 +1192,8 @@ static const struct file_operations vpe_fops = { .owner = THIS_MODULE, .open = vpe_open, .release = vpe_release, - .write = vpe_write + .write = vpe_write, + .llseek = noop_llseek, }; /* module wrapper entry points */ diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c index d4ed7a9156f5..ca35b730d189 100644 --- a/arch/mips/sibyte/common/sb_tbprof.c +++ b/arch/mips/sibyte/common/sb_tbprof.c @@ -545,6 +545,7 @@ static const struct file_operations sbprof_tb_fops = { .unlocked_ioctl = sbprof_tb_ioctl, .compat_ioctl = sbprof_tb_ioctl, .mmap = NULL, + .llseek = default_llseek, }; static struct class *tb_class; diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index 8d9e3b9cda64..16468362ad57 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -780,6 +780,7 @@ static const struct file_operations lparcfg_fops = { .write = lparcfg_write, .open = lparcfg_open, .release = single_release, + .llseek = seq_lseek, }; static int __init lparcfg_init(void) diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c index 67a84d8f118d..2b442e6c21e6 100644 --- a/arch/powerpc/kernel/rtas_flash.c +++ b/arch/powerpc/kernel/rtas_flash.c @@ -716,6 +716,7 @@ static const struct file_operations rtas_flash_operations = { .write = rtas_flash_write, .open = rtas_excl_open, .release = rtas_flash_release, + .llseek = default_llseek, }; static const struct file_operations manage_flash_operations = { @@ -724,6 +725,7 @@ static const struct file_operations manage_flash_operations = { .write = manage_flash_write, .open = rtas_excl_open, .release = rtas_excl_release, + .llseek = default_llseek, }; static const struct file_operations validate_flash_operations = { @@ -732,6 +734,7 @@ static const struct file_operations validate_flash_operations = { .write = validate_flash_write, .open = rtas_excl_open, .release = validate_flash_release, + .llseek = default_llseek, }; static int __init rtas_flash_init(void) diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c index 638883e23e3a..0438f819fe6b 100644 --- a/arch/powerpc/kernel/rtasd.c +++ b/arch/powerpc/kernel/rtasd.c @@ -354,6 +354,7 @@ static const struct file_operations proc_rtas_log_operations = { .poll = rtas_log_poll, .open = rtas_log_open, .release = rtas_log_release, + .llseek = noop_llseek, }; static int enable_surveillance(int timeout) diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c index 33e5fc7334fc..42d0a886de05 100644 --- a/arch/powerpc/platforms/iseries/mf.c +++ b/arch/powerpc/platforms/iseries/mf.c @@ -1249,6 +1249,7 @@ out: static const struct file_operations proc_vmlinux_operations = { .write = proc_mf_change_vmlinux, + .llseek = default_llseek, }; static int __init mf_proc_init(void) diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c index 57ddbb43b33a..1de2cbb92303 100644 --- a/arch/powerpc/platforms/pseries/reconfig.c +++ b/arch/powerpc/platforms/pseries/reconfig.c @@ -539,7 +539,8 @@ out: } static const struct file_operations ofdt_fops = { - .write = ofdt_write + .write = ofdt_write, + .llseek = noop_llseek, }; /* create /proc/powerpc/ofdt write-only by root */ diff --git a/arch/powerpc/platforms/pseries/scanlog.c b/arch/powerpc/platforms/pseries/scanlog.c index 80e9e7652a4d..554457294a2b 100644 --- a/arch/powerpc/platforms/pseries/scanlog.c +++ b/arch/powerpc/platforms/pseries/scanlog.c @@ -170,6 +170,7 @@ const struct file_operations scanlog_fops = { .write = scanlog_write, .open = scanlog_open, .release = scanlog_release, + .llseek = noop_llseek, }; static int __init scanlog_init(void) diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c index aa819dac2360..975e3ab13cb5 100644 --- a/arch/s390/crypto/prng.c +++ b/arch/s390/crypto/prng.c @@ -152,6 +152,7 @@ static const struct file_operations prng_fops = { .open = &prng_open, .release = NULL, .read = &prng_read, + .llseek = noop_llseek, }; static struct miscdevice prng_dev = { diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c index 1211bb1d2f24..020e51c063d2 100644 --- a/arch/s390/hypfs/hypfs_diag.c +++ b/arch/s390/hypfs/hypfs_diag.c @@ -618,6 +618,7 @@ static const struct file_operations dbfs_d204_ops = { .open = dbfs_d204_open, .read = dbfs_d204_read, .release = dbfs_d204_release, + .llseek = no_llseek, }; static int hypfs_dbfs_init(void) diff --git a/arch/s390/hypfs/hypfs_vm.c b/arch/s390/hypfs/hypfs_vm.c index ee5ab1a578e7..26cf177f6a3a 100644 --- a/arch/s390/hypfs/hypfs_vm.c +++ b/arch/s390/hypfs/hypfs_vm.c @@ -275,6 +275,7 @@ static const struct file_operations dbfs_d2fc_ops = { .open = dbfs_d2fc_open, .read = dbfs_d2fc_read, .release = dbfs_d2fc_release, + .llseek = no_llseek, }; int hypfs_vm_init(void) diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index 98a4a4c267a7..74d98670be27 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -449,6 +449,7 @@ static const struct file_operations hypfs_file_ops = { .write = do_sync_write, .aio_read = hypfs_aio_read, .aio_write = hypfs_aio_write, + .llseek = no_llseek, }; static struct file_system_type hypfs_type = { diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index 98192261491d..5ad6bc078bfd 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -174,6 +174,7 @@ static const struct file_operations debug_file_ops = { .write = debug_input, .open = debug_open, .release = debug_close, + .llseek = no_llseek, }; static struct dentry *debug_debugfs_root_entry; diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c index 01e6abb769b9..8132dff078fb 100644 --- a/arch/sh/boards/mach-landisk/gio.c +++ b/arch/sh/boards/mach-landisk/gio.c @@ -128,6 +128,7 @@ static const struct file_operations gio_fops = { .open = gio_open, /* open */ .release = gio_close, /* release */ .unlocked_ioctl = gio_ioctl, + .llseek = noop_llseek, }; static int __init gio_init(void) diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c index 2c0046ecc715..52de4a9424e8 100644 --- a/arch/sparc/kernel/apc.c +++ b/arch/sparc/kernel/apc.c @@ -132,6 +132,7 @@ static const struct file_operations apc_fops = { .unlocked_ioctl = apc_ioctl, .open = apc_open, .release = apc_release, + .llseek = noop_llseek, }; static struct miscdevice apc_miscdev = { APC_MINOR, APC_DEVNAME, &apc_fops }; diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c index 83e85c2e802a..6addb914fcc8 100644 --- a/arch/sparc/kernel/mdesc.c +++ b/arch/sparc/kernel/mdesc.c @@ -890,6 +890,7 @@ static ssize_t mdesc_read(struct file *file, char __user *buf, static const struct file_operations mdesc_fops = { .read = mdesc_read, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice mdesc_misc = { diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c index 584b965dc824..1e54a7843410 100644 --- a/arch/tile/kernel/hardwall.c +++ b/arch/tile/kernel/hardwall.c @@ -774,6 +774,7 @@ static const struct file_operations dev_hardwall_fops = { #endif .flush = hardwall_flush, .release = hardwall_release, + .llseek = noop_llseek, }; static struct cdev hardwall_dev; diff --git a/arch/um/drivers/harddog_kern.c b/arch/um/drivers/harddog_kern.c index 86036276020f..2d0266d0254d 100644 --- a/arch/um/drivers/harddog_kern.c +++ b/arch/um/drivers/harddog_kern.c @@ -167,6 +167,7 @@ static const struct file_operations harddog_fops = { .unlocked_ioctl = harddog_ioctl, .open = harddog_open, .release = harddog_release, + .llseek = no_llseek, }; static struct miscdevice harddog_miscdev = { diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c index ebc680717e59..975613b23dcf 100644 --- a/arch/um/drivers/mconsole_kern.c +++ b/arch/um/drivers/mconsole_kern.c @@ -843,6 +843,7 @@ static ssize_t mconsole_proc_write(struct file *file, static const struct file_operations mconsole_proc_fops = { .owner = THIS_MODULE, .write = mconsole_proc_write, + .llseek = noop_llseek, }; static int create_proc_mconsole(void) diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c index 7158393b6793..8501e7d0015c 100644 --- a/arch/um/drivers/mmapper_kern.c +++ b/arch/um/drivers/mmapper_kern.c @@ -93,6 +93,7 @@ static const struct file_operations mmapper_fops = { .mmap = mmapper_mmap, .open = mmapper_open, .release = mmapper_release, + .llseek = default_llseek, }; /* diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c index 4949044773ba..981085a93f30 100644 --- a/arch/um/drivers/random.c +++ b/arch/um/drivers/random.c @@ -100,6 +100,7 @@ static const struct file_operations rng_chrdev_ops = { .owner = THIS_MODULE, .open = rng_dev_open, .read = rng_dev_read, + .llseek = noop_llseek, }; /* rng_init shouldn't be called more than once at boot time */ diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c index 4c9c67bf09b7..fbbc4dadecc4 100644 --- a/arch/x86/kernel/apm_32.c +++ b/arch/x86/kernel/apm_32.c @@ -1926,6 +1926,7 @@ static const struct file_operations apm_bios_fops = { .unlocked_ioctl = do_ioctl, .open = do_open, .release = do_release, + .llseek = noop_llseek, }; static struct miscdevice apm_device = { diff --git a/arch/x86/kernel/cpu/mcheck/mce-severity.c b/arch/x86/kernel/cpu/mcheck/mce-severity.c index 8a85dd1b1aa1..1e8d66c1336a 100644 --- a/arch/x86/kernel/cpu/mcheck/mce-severity.c +++ b/arch/x86/kernel/cpu/mcheck/mce-severity.c @@ -192,6 +192,7 @@ static const struct file_operations severities_coverage_fops = { .release = seq_release, .read = seq_read, .write = severities_coverage_write, + .llseek = seq_lseek, }; static int __init severities_debugfs_init(void) diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index ed41562909fe..7a35b72d7c03 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1665,6 +1665,7 @@ struct file_operations mce_chrdev_ops = { .read = mce_read, .poll = mce_poll, .unlocked_ioctl = mce_ioctl, + .llseek = no_llseek, }; EXPORT_SYMBOL_GPL(mce_chrdev_ops); diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c index 8afd9f321f10..90fcf62854bb 100644 --- a/arch/x86/kernel/kdebugfs.c +++ b/arch/x86/kernel/kdebugfs.c @@ -78,6 +78,7 @@ static int setup_data_open(struct inode *inode, struct file *file) static const struct file_operations fops_setup_data = { .read = setup_data_read, .open = setup_data_open, + .llseek = default_llseek, }; static int __init diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c index fa6551d36c10..0b3d37e83606 100644 --- a/arch/x86/kernel/microcode_core.c +++ b/arch/x86/kernel/microcode_core.c @@ -232,6 +232,7 @@ static const struct file_operations microcode_fops = { .owner = THIS_MODULE, .write = microcode_write, .open = microcode_open, + .llseek = no_llseek, }; static struct miscdevice microcode_dev = { diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c index 312ef0292815..50ac949c7f1c 100644 --- a/arch/x86/kernel/tlb_uv.c +++ b/arch/x86/kernel/tlb_uv.c @@ -1285,6 +1285,7 @@ static const struct file_operations tunables_fops = { .open = tunables_open, .read = tunables_read, .write = tunables_write, + .llseek = default_llseek, }; static int __init uv_ptc_init(void) diff --git a/arch/x86/xen/debugfs.c b/arch/x86/xen/debugfs.c index 1304bcec8ee5..7c0fedd98ea0 100644 --- a/arch/x86/xen/debugfs.c +++ b/arch/x86/xen/debugfs.c @@ -106,6 +106,7 @@ static const struct file_operations u32_array_fops = { .open = u32_array_open, .release= xen_array_release, .read = u32_array_read, + .llseek = no_llseek, }; struct dentry *xen_debugfs_create_u32_array(const char *name, mode_t mode, diff --git a/block/bsg.c b/block/bsg.c index d3afe702ede7..f20d6a789d48 100644 --- a/block/bsg.c +++ b/block/bsg.c @@ -965,6 +965,7 @@ static const struct file_operations bsg_fops = { .release = bsg_release, .unlocked_ioctl = bsg_ioctl, .owner = THIS_MODULE, + .llseek = default_llseek, }; void bsg_unregister_queue(struct request_queue *q) diff --git a/drivers/acpi/apei/erst-dbg.c b/drivers/acpi/apei/erst-dbg.c index da1228a9a544..de73caf3cebc 100644 --- a/drivers/acpi/apei/erst-dbg.c +++ b/drivers/acpi/apei/erst-dbg.c @@ -184,6 +184,7 @@ static const struct file_operations erst_dbg_ops = { .read = erst_dbg_read, .write = erst_dbg_write, .unlocked_ioctl = erst_dbg_ioctl, + .llseek = no_llseek, }; static struct miscdevice erst_dbg_dev = { diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c index 7de27d49c4b9..6355b575ee5a 100644 --- a/drivers/acpi/debugfs.c +++ b/drivers/acpi/debugfs.c @@ -69,6 +69,7 @@ static ssize_t cm_write(struct file *file, const char __user * user_buf, static const struct file_operations cm_fops = { .write = cm_write, + .llseek = default_llseek, }; int __init acpi_debugfs_init(void) diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c index 0e869b3f81ca..411620ef84c2 100644 --- a/drivers/acpi/ec_sys.c +++ b/drivers/acpi/ec_sys.c @@ -101,6 +101,7 @@ static struct file_operations acpi_ec_io_ops = { .open = acpi_ec_open_io, .read = acpi_ec_read_io, .write = acpi_ec_write_io, + .llseek = default_llseek, }; int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count) diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c index d439314a75d8..85d908993809 100644 --- a/drivers/acpi/event.c +++ b/drivers/acpi/event.c @@ -110,6 +110,7 @@ static const struct file_operations acpi_system_event_ops = { .read = acpi_system_read_event, .release = acpi_system_close_event, .poll = acpi_system_poll_event, + .llseek = default_llseek, }; #endif /* CONFIG_ACPI_PROC_EVENT */ diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c index da0f6ddd7621..1f286ab461d3 100644 --- a/drivers/block/DAC960.c +++ b/drivers/block/DAC960.c @@ -7063,7 +7063,8 @@ static long DAC960_gam_ioctl(struct file *file, unsigned int Request, static const struct file_operations DAC960_gam_fops = { .owner = THIS_MODULE, - .unlocked_ioctl = DAC960_gam_ioctl + .unlocked_ioctl = DAC960_gam_ioctl, + .llseek = noop_llseek, }; static struct miscdevice DAC960_gam_dev = { diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c index 05d5ef172ca5..146296ca4965 100644 --- a/drivers/block/aoe/aoechr.c +++ b/drivers/block/aoe/aoechr.c @@ -266,6 +266,7 @@ static const struct file_operations aoe_fops = { .open = aoechr_open, .release = aoechr_rel, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static char *aoe_devnode(struct device *dev, mode_t *mode) diff --git a/drivers/block/paride/pg.c b/drivers/block/paride/pg.c index bed29cb9e6d9..6b9a2000d56a 100644 --- a/drivers/block/paride/pg.c +++ b/drivers/block/paride/pg.c @@ -235,6 +235,7 @@ static const struct file_operations pg_fops = { .write = pg_write, .open = pg_open, .release = pg_release, + .llseek = noop_llseek, }; static void pg_init_units(void) diff --git a/drivers/block/paride/pt.c b/drivers/block/paride/pt.c index e4dda282e0a6..7179f79d7468 100644 --- a/drivers/block/paride/pt.c +++ b/drivers/block/paride/pt.c @@ -240,6 +240,7 @@ static const struct file_operations pt_fops = { .unlocked_ioctl = pt_ioctl, .open = pt_open, .release = pt_release, + .llseek = noop_llseek, }; /* sysfs class support */ diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 044b84e6f147..ef58fccadad3 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -3046,6 +3046,7 @@ static const struct file_operations pkt_ctl_fops = { .compat_ioctl = pkt_ctl_compat_ioctl, #endif .owner = THIS_MODULE, + .llseek = no_llseek, }; static struct miscdevice pkt_misc = { diff --git a/drivers/bluetooth/btmrvl_debugfs.c b/drivers/bluetooth/btmrvl_debugfs.c index 54739b08c308..fd6305bf953e 100644 --- a/drivers/bluetooth/btmrvl_debugfs.c +++ b/drivers/bluetooth/btmrvl_debugfs.c @@ -92,6 +92,7 @@ static const struct file_operations btmrvl_hscfgcmd_fops = { .read = btmrvl_hscfgcmd_read, .write = btmrvl_hscfgcmd_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_psmode_write(struct file *file, const char __user *ubuf, @@ -130,6 +131,7 @@ static const struct file_operations btmrvl_psmode_fops = { .read = btmrvl_psmode_read, .write = btmrvl_psmode_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_pscmd_write(struct file *file, const char __user *ubuf, @@ -173,6 +175,7 @@ static const struct file_operations btmrvl_pscmd_fops = { .read = btmrvl_pscmd_read, .write = btmrvl_pscmd_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_gpiogap_write(struct file *file, const char __user *ubuf, @@ -211,6 +214,7 @@ static const struct file_operations btmrvl_gpiogap_fops = { .read = btmrvl_gpiogap_read, .write = btmrvl_gpiogap_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_hscmd_write(struct file *file, const char __user *ubuf, @@ -252,6 +256,7 @@ static const struct file_operations btmrvl_hscmd_fops = { .read = btmrvl_hscmd_read, .write = btmrvl_hscmd_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_hsmode_write(struct file *file, const char __user *ubuf, @@ -289,6 +294,7 @@ static const struct file_operations btmrvl_hsmode_fops = { .read = btmrvl_hsmode_read, .write = btmrvl_hsmode_write, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_curpsmode_read(struct file *file, char __user *userbuf, @@ -306,6 +312,7 @@ static ssize_t btmrvl_curpsmode_read(struct file *file, char __user *userbuf, static const struct file_operations btmrvl_curpsmode_fops = { .read = btmrvl_curpsmode_read, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_psstate_read(struct file *file, char __user * userbuf, @@ -323,6 +330,7 @@ static ssize_t btmrvl_psstate_read(struct file *file, char __user * userbuf, static const struct file_operations btmrvl_psstate_fops = { .read = btmrvl_psstate_read, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_hsstate_read(struct file *file, char __user *userbuf, @@ -340,6 +348,7 @@ static ssize_t btmrvl_hsstate_read(struct file *file, char __user *userbuf, static const struct file_operations btmrvl_hsstate_fops = { .read = btmrvl_hsstate_read, .open = btmrvl_open_generic, + .llseek = default_llseek, }; static ssize_t btmrvl_txdnldready_read(struct file *file, char __user *userbuf, @@ -358,6 +367,7 @@ static ssize_t btmrvl_txdnldready_read(struct file *file, char __user *userbuf, static const struct file_operations btmrvl_txdnldready_fops = { .read = btmrvl_txdnldready_read, .open = btmrvl_open_generic, + .llseek = default_llseek, }; void btmrvl_debugfs_init(struct hci_dev *hdev) diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index 3aa7b2a54b6f..67c180c2c1e0 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -282,6 +282,7 @@ static const struct file_operations vhci_fops = { .poll = vhci_poll, .open = vhci_open, .release = vhci_release, + .llseek = no_llseek, }; static struct miscdevice vhci_miscdev= { diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c index 6a420baea268..3022801669b1 100644 --- a/drivers/char/apm-emulation.c +++ b/drivers/char/apm-emulation.c @@ -403,6 +403,7 @@ static const struct file_operations apm_bios_fops = { .unlocked_ioctl = apm_ioctl, .open = apm_open, .release = apm_release, + .llseek = noop_llseek, }; static struct miscdevice apm_device = { diff --git a/drivers/char/bfin-otp.c b/drivers/char/bfin-otp.c index 836d4f0a876f..44660f1c4849 100644 --- a/drivers/char/bfin-otp.c +++ b/drivers/char/bfin-otp.c @@ -222,6 +222,7 @@ static const struct file_operations bfin_otp_fops = { .unlocked_ioctl = bfin_otp_ioctl, .read = bfin_otp_read, .write = bfin_otp_write, + .llseek = default_llseek, }; static struct miscdevice bfin_otp_misc_device = { diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c index d5fa113afe37..f6718f05dad4 100644 --- a/drivers/char/briq_panel.c +++ b/drivers/char/briq_panel.c @@ -186,6 +186,7 @@ static const struct file_operations briq_panel_fops = { .write = briq_panel_write, .open = briq_panel_open, .release = briq_panel_release, + .llseek = noop_llseek, }; static struct miscdevice briq_panel_miscdev = { diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index 91917133ae0a..a4a6c2f044b5 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -155,6 +155,7 @@ static const struct file_operations bsr_fops = { .owner = THIS_MODULE, .mmap = bsr_mmap, .open = bsr_open, + .llseek = noop_llseek, }; static void bsr_cleanup_devs(void) diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c index 4d830dc482ef..0cf1e5fad9ab 100644 --- a/drivers/char/cs5535_gpio.c +++ b/drivers/char/cs5535_gpio.c @@ -169,7 +169,8 @@ static const struct file_operations cs5535_gpio_fops = { .owner = THIS_MODULE, .write = cs5535_gpio_write, .read = cs5535_gpio_read, - .open = cs5535_gpio_open + .open = cs5535_gpio_open, + .llseek = no_llseek, }; static int __init cs5535_gpio_init(void) diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c index e3d72aa3cbd2..ed8303f9890c 100644 --- a/drivers/char/ds1302.c +++ b/drivers/char/ds1302.c @@ -289,6 +289,7 @@ get_rtc_status(char *buf) static const struct file_operations rtc_fops = { .owner = THIS_MODULE, .unlocked_ioctl = rtc_ioctl, + .llseek = noop_llseek, }; /* Probe for the chip by writing something to its RAM and try reading it back. */ diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c index 9aa1fd059aea..aab9605f0b43 100644 --- a/drivers/char/ds1620.c +++ b/drivers/char/ds1620.c @@ -357,6 +357,7 @@ static const struct file_operations ds1620_fops = { .open = ds1620_open, .read = ds1620_read, .unlocked_ioctl = ds1620_unlocked_ioctl, + .llseek = no_llseek, }; static struct miscdevice ds1620_miscdev = { diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c index b3c756227e39..052797b32bd3 100644 --- a/drivers/char/dsp56k.c +++ b/drivers/char/dsp56k.c @@ -483,6 +483,7 @@ static const struct file_operations dsp56k_fops = { .unlocked_ioctl = dsp56k_ioctl, .open = dsp56k_open, .release = dsp56k_release, + .llseek = noop_llseek, }; diff --git a/drivers/char/dtlk.c b/drivers/char/dtlk.c index 8dd040a945d4..85156dd0caee 100644 --- a/drivers/char/dtlk.c +++ b/drivers/char/dtlk.c @@ -106,6 +106,7 @@ static const struct file_operations dtlk_fops = .unlocked_ioctl = dtlk_ioctl, .open = dtlk_open, .release = dtlk_release, + .llseek = no_llseek, }; /* local prototypes */ diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c index 2aa69f97360d..f773a9dd14f3 100644 --- a/drivers/char/genrtc.c +++ b/drivers/char/genrtc.c @@ -498,6 +498,7 @@ static const struct file_operations gen_rtc_fops = { .unlocked_ioctl = gen_rtc_unlocked_ioctl, .open = gen_rtc_open, .release = gen_rtc_release, + .llseek = noop_llseek, }; static struct miscdevice rtc_gen_dev = diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c index 3d9c61e5acbf..788da05190cc 100644 --- a/drivers/char/hw_random/core.c +++ b/drivers/char/hw_random/core.c @@ -170,6 +170,7 @@ static const struct file_operations rng_chrdev_ops = { .owner = THIS_MODULE, .open = rng_dev_open, .read = rng_dev_read, + .llseek = noop_llseek, }; static struct miscdevice rng_miscdev = { diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index dfbdf49d1e80..64a439ce2f89 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -237,6 +237,7 @@ static const struct file_operations ip2_ipl = { .write = ip2_ipl_write, .unlocked_ioctl = ip2_ipl_ioctl, .open = ip2_ipl_open, + .llseek = noop_llseek, }; static unsigned long irq_counter; diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c index 44833de47728..1fc8876af1f5 100644 --- a/drivers/char/ipmi/ipmi_devintf.c +++ b/drivers/char/ipmi/ipmi_devintf.c @@ -850,6 +850,7 @@ static const struct file_operations ipmi_fops = { .release = ipmi_release, .fasync = ipmi_fasync, .poll = ipmi_poll, + .llseek = noop_llseek, }; #define DEVICE_NAME "ipmidev" diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c index ed10b741962d..f4d334f2536e 100644 --- a/drivers/char/ipmi/ipmi_watchdog.c +++ b/drivers/char/ipmi/ipmi_watchdog.c @@ -909,6 +909,7 @@ static const struct file_operations ipmi_wdog_fops = { .open = ipmi_open, .release = ipmi_close, .fasync = ipmi_fasync, + .llseek = no_llseek, }; static struct miscdevice ipmi_wdog_miscdev = { diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c index be28391adb79..667abd23ad6a 100644 --- a/drivers/char/istallion.c +++ b/drivers/char/istallion.c @@ -704,6 +704,7 @@ static const struct file_operations stli_fsiomem = { .read = stli_memread, .write = stli_memwrite, .unlocked_ioctl = stli_memioctl, + .llseek = default_llseek, }; /*****************************************************************************/ diff --git a/drivers/char/lp.c b/drivers/char/lp.c index 598d278db058..97c3edb95ae7 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -749,6 +749,7 @@ static const struct file_operations lp_fops = { #ifdef CONFIG_PARPORT_1284 .read = lp_read, #endif + .llseek = noop_llseek, }; /* --- support for console on the line printer ----------------- */ diff --git a/drivers/char/mem.c b/drivers/char/mem.c index 1f528fad3516..e985b1c2730e 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -805,6 +805,7 @@ static const struct file_operations full_fops = { static const struct file_operations oldmem_fops = { .read = read_oldmem, .open = open_oldmem, + .llseek = default_llseek, }; #endif @@ -831,6 +832,7 @@ static ssize_t kmsg_write(struct file *file, const char __user *buf, static const struct file_operations kmsg_fops = { .write = kmsg_write, + .llseek = noop_llseek, }; static const struct memdev { @@ -882,6 +884,7 @@ static int memory_open(struct inode *inode, struct file *filp) static const struct file_operations memory_fops = { .open = memory_open, + .llseek = noop_llseek, }; static char *mem_devnode(struct device *dev, mode_t *mode) diff --git a/drivers/char/misc.c b/drivers/char/misc.c index abdafd488980..778273c93242 100644 --- a/drivers/char/misc.c +++ b/drivers/char/misc.c @@ -162,6 +162,7 @@ static struct class *misc_class; static const struct file_operations misc_fops = { .owner = THIS_MODULE, .open = misc_open, + .llseek = noop_llseek, }; /** diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c index fe4697844ec1..c070b53984e4 100644 --- a/drivers/char/mmtimer.c +++ b/drivers/char/mmtimer.c @@ -73,6 +73,7 @@ static const struct file_operations mmtimer_fops = { .owner = THIS_MODULE, .mmap = mmtimer_mmap, .unlocked_ioctl = mmtimer_ioctl, + .llseek = noop_llseek, }; /* diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c index ecb89d798e35..966a95bc974b 100644 --- a/drivers/char/mspec.c +++ b/drivers/char/mspec.c @@ -316,7 +316,8 @@ uncached_mmap(struct file *file, struct vm_area_struct *vma) static const struct file_operations fetchop_fops = { .owner = THIS_MODULE, - .mmap = fetchop_mmap + .mmap = fetchop_mmap, + .llseek = noop_llseek, }; static struct miscdevice fetchop_miscdev = { @@ -327,7 +328,8 @@ static struct miscdevice fetchop_miscdev = { static const struct file_operations cached_fops = { .owner = THIS_MODULE, - .mmap = cached_mmap + .mmap = cached_mmap, + .llseek = noop_llseek, }; static struct miscdevice cached_miscdev = { @@ -338,7 +340,8 @@ static struct miscdevice cached_miscdev = { static const struct file_operations uncached_fops = { .owner = THIS_MODULE, - .mmap = uncached_mmap + .mmap = uncached_mmap, + .llseek = noop_llseek, }; static struct miscdevice uncached_miscdev = { diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c index e5df26b56d59..1d82d5838f0c 100644 --- a/drivers/char/mwave/mwavedd.c +++ b/drivers/char/mwave/mwavedd.c @@ -479,7 +479,8 @@ static const struct file_operations mwave_fops = { .write = mwave_write, .unlocked_ioctl = mwave_ioctl, .open = mwave_open, - .release = mwave_close + .release = mwave_close, + .llseek = default_llseek, }; diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c index 2604246501e4..8994ce32e6c7 100644 --- a/drivers/char/nwbutton.c +++ b/drivers/char/nwbutton.c @@ -182,6 +182,7 @@ static int button_read (struct file *filp, char __user *buffer, static const struct file_operations button_fops = { .owner = THIS_MODULE, .read = button_read, + .llseek = noop_llseek, }; /* diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c index 8ecbcc174c15..b304ec052501 100644 --- a/drivers/char/pc8736x_gpio.c +++ b/drivers/char/pc8736x_gpio.c @@ -234,6 +234,7 @@ static const struct file_operations pc8736x_gpio_fileops = { .open = pc8736x_gpio_open, .write = nsc_gpio_write, .read = nsc_gpio_read, + .llseek = no_llseek, }; static void __init pc8736x_init_shadow(void) diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c index c4e52ec85c6e..6835c23e9a51 100644 --- a/drivers/char/pcmcia/cm4000_cs.c +++ b/drivers/char/pcmcia/cm4000_cs.c @@ -1866,6 +1866,7 @@ static const struct file_operations cm4000_fops = { .unlocked_ioctl = cmm_ioctl, .open = cmm_open, .release= cmm_close, + .llseek = no_llseek, }; static struct pcmcia_device_id cm4000_ids[] = { diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c index d7c32cb40ca3..5d8d59e865f4 100644 --- a/drivers/char/pcmcia/cm4040_cs.c +++ b/drivers/char/pcmcia/cm4040_cs.c @@ -630,6 +630,7 @@ static const struct file_operations reader_fops = { .open = cm4040_open, .release = cm4040_close, .poll = cm4040_poll, + .llseek = no_llseek, }; static struct pcmcia_device_id cm4040_ids[] = { diff --git a/drivers/char/random.c b/drivers/char/random.c index caef35a46890..5a1aa64f4e76 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1165,6 +1165,7 @@ const struct file_operations random_fops = { .poll = random_poll, .unlocked_ioctl = random_ioctl, .fasync = random_fasync, + .llseek = noop_llseek, }; const struct file_operations urandom_fops = { @@ -1172,6 +1173,7 @@ const struct file_operations urandom_fops = { .write = random_write, .unlocked_ioctl = random_ioctl, .fasync = random_fasync, + .llseek = noop_llseek, }; /*************************************************************** diff --git a/drivers/char/raw.c b/drivers/char/raw.c index 24b2b9160aa6..bfe25ea9766b 100644 --- a/drivers/char/raw.c +++ b/drivers/char/raw.c @@ -292,6 +292,7 @@ static const struct file_operations raw_fops = { .open = raw_open, .release = raw_release, .unlocked_ioctl = raw_ioctl, + .llseek = default_llseek, .owner = THIS_MODULE, }; @@ -302,6 +303,7 @@ static const struct file_operations raw_ctl_fops = { #endif .open = raw_open, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct cdev raw_cdev; diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c index e06a5977fdb2..5e33293d24e3 100644 --- a/drivers/char/rio/rio_linux.c +++ b/drivers/char/rio/rio_linux.c @@ -242,6 +242,7 @@ static struct real_driver rio_real_driver = { static const struct file_operations rio_fw_fops = { .owner = THIS_MODULE, .unlocked_ioctl = rio_fw_ioctl, + .llseek = noop_llseek, }; static struct miscdevice rio_fw_device = { diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c index 99e5272e3c53..0bc135b9b16f 100644 --- a/drivers/char/scx200_gpio.c +++ b/drivers/char/scx200_gpio.c @@ -67,6 +67,7 @@ static const struct file_operations scx200_gpio_fileops = { .read = nsc_gpio_read, .open = scx200_gpio_open, .release = scx200_gpio_release, + .llseek = no_llseek, }; static struct cdev scx200_gpio_cdev; /* use 1 cdev for all pins */ diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c index 208e25731dfe..5816b39ff5a9 100644 --- a/drivers/char/snsc.c +++ b/drivers/char/snsc.c @@ -358,6 +358,7 @@ static const struct file_operations scdrv_fops = { .poll = scdrv_poll, .open = scdrv_open, .release = scdrv_release, + .llseek = noop_llseek, }; static struct class *snsc_class; diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c index f2167f8e5aab..8ef16490810c 100644 --- a/drivers/char/stallion.c +++ b/drivers/char/stallion.c @@ -608,6 +608,7 @@ static unsigned int sc26198_baudtable[] = { static const struct file_operations stl_fsiomem = { .owner = THIS_MODULE, .unlocked_ioctl = stl_memioctl, + .llseek = noop_llseek, }; static struct class *stallion_class; diff --git a/drivers/char/sx.c b/drivers/char/sx.c index 5b24db4ff7f1..e53f16865397 100644 --- a/drivers/char/sx.c +++ b/drivers/char/sx.c @@ -397,6 +397,7 @@ static struct real_driver sx_real_driver = { static const struct file_operations sx_fw_fops = { .owner = THIS_MODULE, .unlocked_ioctl = sx_fw_ioctl, + .llseek = noop_llseek, }; static struct miscdevice sx_fw_device = { diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index ef31bb81e843..f3019f53e875 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -772,6 +772,7 @@ static ssize_t write_sysrq_trigger(struct file *file, const char __user *buf, static const struct file_operations proc_sysrq_trigger_operations = { .write = write_sysrq_trigger, + .llseek = noop_llseek, }; static void sysrq_init_procfs(void) diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c index cad4eb65f13d..ad264185eb10 100644 --- a/drivers/char/tb0219.c +++ b/drivers/char/tb0219.c @@ -261,6 +261,7 @@ static const struct file_operations tb0219_fops = { .write = tanbac_tb0219_write, .open = tanbac_tb0219_open, .release = tanbac_tb0219_release, + .llseek = no_llseek, }; static void tb0219_restart(char *command) diff --git a/drivers/char/tlclk.c b/drivers/char/tlclk.c index e32cbf0c9a0b..0c964cdcc223 100644 --- a/drivers/char/tlclk.c +++ b/drivers/char/tlclk.c @@ -267,6 +267,7 @@ static const struct file_operations tlclk_fops = { .read = tlclk_read, .open = tlclk_open, .release = tlclk_release, + .llseek = noop_llseek, }; diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c index f8f09ab0b170..014c9d90d297 100644 --- a/drivers/char/toshiba.c +++ b/drivers/char/toshiba.c @@ -96,6 +96,7 @@ static long tosh_ioctl(struct file *, unsigned int, static const struct file_operations tosh_fops = { .owner = THIS_MODULE, .unlocked_ioctl = tosh_ioctl, + .llseek = noop_llseek, }; static struct miscdevice tosh_device = { diff --git a/drivers/char/uv_mmtimer.c b/drivers/char/uv_mmtimer.c index c7072ba14f48..493b47a0d511 100644 --- a/drivers/char/uv_mmtimer.c +++ b/drivers/char/uv_mmtimer.c @@ -52,6 +52,7 @@ static const struct file_operations uv_mmtimer_fops = { .owner = THIS_MODULE, .mmap = uv_mmtimer_mmap, .unlocked_ioctl = uv_mmtimer_ioctl, + .llseek = noop_llseek, }; /** diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c index 6f954a808b65..ad6e64a2912d 100644 --- a/drivers/char/viotape.c +++ b/drivers/char/viotape.c @@ -805,6 +805,7 @@ const struct file_operations viotap_fops = { .unlocked_ioctl = viotap_unlocked_ioctl, .open = viotap_open, .release = viotap_release, + .llseek = noop_llseek, }; /* Handle interrupt events for tape */ diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c index d985204d76fe..9f2272e6de1c 100644 --- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -567,6 +567,7 @@ static const struct file_operations hwicap_fops = { .read = hwicap_read, .open = hwicap_open, .release = hwicap_release, + .llseek = noop_llseek, }; static int __devinit hwicap_setup(struct device *dev, int id, diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c index 557e2272e5b3..ae2b8714d190 100644 --- a/drivers/dma/coh901318.c +++ b/drivers/dma/coh901318.c @@ -157,6 +157,7 @@ static const struct file_operations coh901318_debugfs_status_operations = { .owner = THIS_MODULE, .open = coh901318_debugfs_open, .read = coh901318_debugfs_read, + .llseek = default_llseek, }; diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c index 8528b10763ed..bf184fb59a5e 100644 --- a/drivers/firewire/nosy.c +++ b/drivers/firewire/nosy.c @@ -405,6 +405,7 @@ static const struct file_operations nosy_ops = { .poll = nosy_poll, .open = nosy_open, .release = nosy_release, + .llseek = noop_llseek, }; #define PHY_PACKET_SIZE 12 /* 1 payload, 1 inverse, 1 ack = 3 quadlets */ diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 84da748555bc..ff6690f4fc87 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -284,7 +284,8 @@ EXPORT_SYMBOL(drm_exit); /** File operations structure */ static const struct file_operations drm_stub_fops = { .owner = THIS_MODULE, - .open = drm_stub_open + .open = drm_stub_open, + .llseek = noop_llseek, }; static int __init drm_core_init(void) diff --git a/drivers/gpu/drm/i810/i810_dma.c b/drivers/gpu/drm/i810/i810_dma.c index fb07e73581e8..ff33e53bbbf8 100644 --- a/drivers/gpu/drm/i810/i810_dma.c +++ b/drivers/gpu/drm/i810/i810_dma.c @@ -119,6 +119,7 @@ static const struct file_operations i810_buffer_fops = { .unlocked_ioctl = i810_ioctl, .mmap = i810_mmap_buffers, .fasync = drm_fasync, + .llseek = noop_llseek, }; static int i810_map_buffer(struct drm_buf *buf, struct drm_file *file_priv) diff --git a/drivers/gpu/drm/i810/i810_drv.c b/drivers/gpu/drm/i810/i810_drv.c index b4250b2cac1f..fe69914ce507 100644 --- a/drivers/gpu/drm/i810/i810_drv.c +++ b/drivers/gpu/drm/i810/i810_drv.c @@ -63,6 +63,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { diff --git a/drivers/gpu/drm/i830/i830_dma.c b/drivers/gpu/drm/i830/i830_dma.c index cc92c7e6236f..ca6f31ff0eec 100644 --- a/drivers/gpu/drm/i830/i830_dma.c +++ b/drivers/gpu/drm/i830/i830_dma.c @@ -121,6 +121,7 @@ static const struct file_operations i830_buffer_fops = { .unlocked_ioctl = i830_ioctl, .mmap = i830_mmap_buffers, .fasync = drm_fasync, + .llseek = noop_llseek, }; static int i830_map_buffer(struct drm_buf *buf, struct drm_file *file_priv) diff --git a/drivers/gpu/drm/i830/i830_drv.c b/drivers/gpu/drm/i830/i830_drv.c index a5c66aa82f0c..5b6298b24e24 100644 --- a/drivers/gpu/drm/i830/i830_drv.c +++ b/drivers/gpu/drm/i830/i830_drv.c @@ -74,6 +74,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 5e43d7076789..048149748fdc 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -782,6 +782,7 @@ static const struct file_operations i915_wedged_fops = { .open = i915_wedged_open, .read = i915_wedged_read, .write = i915_wedged_write, + .llseek = default_llseek, }; /* As the drm_debugfs_init() routines are called before dev->dev_private is diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 6dbe14cc4f74..895ab896e336 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -548,6 +548,7 @@ static struct drm_driver driver = { #ifdef CONFIG_COMPAT .compat_ioctl = i915_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { diff --git a/drivers/gpu/drm/mga/mga_drv.c b/drivers/gpu/drm/mga/mga_drv.c index 26d0d8ced80d..ac64f0b0392e 100644 --- a/drivers/gpu/drm/mga/mga_drv.c +++ b/drivers/gpu/drm/mga/mga_drv.c @@ -75,6 +75,7 @@ static struct drm_driver driver = { #ifdef CONFIG_COMPAT .compat_ioctl = mga_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c index 1de5eb53e016..eb15345162a0 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -393,6 +393,7 @@ static struct drm_driver driver = { #if defined(CONFIG_COMPAT) .compat_ioctl = nouveau_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/r128/r128_drv.c b/drivers/gpu/drm/r128/r128_drv.c index 1e2971f13aa1..d42c76c23714 100644 --- a/drivers/gpu/drm/r128/r128_drv.c +++ b/drivers/gpu/drm/r128/r128_drv.c @@ -71,6 +71,7 @@ static struct drm_driver driver = { #ifdef CONFIG_COMPAT .compat_ioctl = r128_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 795403b0e2cd..29c1237c2e7b 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -219,6 +219,7 @@ static struct drm_driver driver_old = { #ifdef CONFIG_COMPAT .compat_ioctl = radeon_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { diff --git a/drivers/gpu/drm/savage/savage_drv.c b/drivers/gpu/drm/savage/savage_drv.c index 021de44c15ab..2a2830f5a840 100644 --- a/drivers/gpu/drm/savage/savage_drv.c +++ b/drivers/gpu/drm/savage/savage_drv.c @@ -54,6 +54,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { diff --git a/drivers/gpu/drm/sis/sis_drv.c b/drivers/gpu/drm/sis/sis_drv.c index 776bf9e9ea1a..4bb10ef6676a 100644 --- a/drivers/gpu/drm/sis/sis_drv.c +++ b/drivers/gpu/drm/sis/sis_drv.c @@ -83,6 +83,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/tdfx/tdfx_drv.c b/drivers/gpu/drm/tdfx/tdfx_drv.c index ec5a43e65722..640567ef713d 100644 --- a/drivers/gpu/drm/tdfx/tdfx_drv.c +++ b/drivers/gpu/drm/tdfx/tdfx_drv.c @@ -52,6 +52,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/via/via_drv.c b/drivers/gpu/drm/via/via_drv.c index 7a1b210401e0..b8984a5ae521 100644 --- a/drivers/gpu/drm/via/via_drv.c +++ b/drivers/gpu/drm/via/via_drv.c @@ -62,6 +62,7 @@ static struct drm_driver driver = { .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, + .llseek = noop_llseek, }, .pci_driver = { .name = DRIVER_NAME, diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index a96ed6d9d010..2ef93df9e8ae 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -820,6 +820,7 @@ static struct drm_driver driver = { #if defined(CONFIG_COMPAT) .compat_ioctl = drm_compat_ioctl, #endif + .llseek = noop_llseek, }, .pci_driver = { .name = VMWGFX_DRIVER_NAME, diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index f366f968155a..c380c65da417 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -1211,6 +1211,7 @@ static const struct file_operations vga_arb_device_fops = { .poll = vga_arb_fpoll, .open = vga_arb_open, .release = vga_arb_release, + .llseek = noop_llseek, }; static struct miscdevice vga_arb_device = { diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index 850d02a7a925..61a3e572224a 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -1051,6 +1051,7 @@ static const struct file_operations hid_debug_events_fops = { .read = hid_debug_events_read, .poll = hid_debug_events_poll, .release = hid_debug_events_release, + .llseek = noop_llseek, }; diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c index f6e80c7ca61e..5a6879e235ac 100644 --- a/drivers/hid/hid-roccat.c +++ b/drivers/hid/hid-roccat.c @@ -384,6 +384,7 @@ static const struct file_operations roccat_ops = { .poll = roccat_poll, .open = roccat_open, .release = roccat_release, + .llseek = noop_llseek, }; static int __init roccat_init(void) diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index a3866b5c0c43..925992f549f0 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -340,6 +340,7 @@ static const struct file_operations hidraw_ops = { .open = hidraw_open, .release = hidraw_release, .unlocked_ioctl = hidraw_ioctl, + .llseek = noop_llseek, }; void hidraw_report_event(struct hid_device *hid, u8 *data, int len) diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c index 681e620eb95b..dfcb27613ec5 100644 --- a/drivers/hid/usbhid/hiddev.c +++ b/drivers/hid/usbhid/hiddev.c @@ -847,6 +847,7 @@ static const struct file_operations hiddev_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = hiddev_compat_ioctl, #endif + .llseek = noop_llseek, }; static char *hiddev_devnode(struct device *dev, mode_t *mode) diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c index 653db1bda934..23b8555215d2 100644 --- a/drivers/hwmon/asus_atk0110.c +++ b/drivers/hwmon/asus_atk0110.c @@ -762,6 +762,7 @@ static const struct file_operations atk_debugfs_ggrp_fops = { .read = atk_debugfs_ggrp_read, .open = atk_debugfs_ggrp_open, .release = atk_debugfs_ggrp_release, + .llseek = no_llseek, }; static void atk_debugfs_init(struct atk_data *data) diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index 65f0bcfb42ca..7ecb1ade8874 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -1902,6 +1902,7 @@ static const struct file_operations idetape_fops = { .unlocked_ioctl = idetape_chrdev_ioctl, .open = idetape_chrdev_open, .release = idetape_chrdev_release, + .llseek = noop_llseek, }; static int idetape_open(struct block_device *bdev, fmode_t mode) diff --git a/drivers/idle/i7300_idle.c b/drivers/idle/i7300_idle.c index 15341fc1c68b..c976285d313e 100644 --- a/drivers/idle/i7300_idle.c +++ b/drivers/idle/i7300_idle.c @@ -536,6 +536,7 @@ static ssize_t stats_read_ul(struct file *fp, char __user *ubuf, size_t count, static const struct file_operations idle_fops = { .open = stats_open_generic, .read = stats_read_ul, + .llseek = default_llseek, }; struct debugfs_file_info { diff --git a/drivers/infiniband/hw/ipath/ipath_diag.c b/drivers/infiniband/hw/ipath/ipath_diag.c index d4ce8b63e19e..daef61d5e5bb 100644 --- a/drivers/infiniband/hw/ipath/ipath_diag.c +++ b/drivers/infiniband/hw/ipath/ipath_diag.c @@ -65,7 +65,8 @@ static const struct file_operations diag_file_ops = { .write = ipath_diag_write, .read = ipath_diag_read, .open = ipath_diag_open, - .release = ipath_diag_release + .release = ipath_diag_release, + .llseek = default_llseek, }; static ssize_t ipath_diagpkt_write(struct file *fp, @@ -75,6 +76,7 @@ static ssize_t ipath_diagpkt_write(struct file *fp, static const struct file_operations diagpkt_file_ops = { .owner = THIS_MODULE, .write = ipath_diagpkt_write, + .llseek = noop_llseek, }; static atomic_t diagpkt_count = ATOMIC_INIT(0); diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c index 65eb8929db22..6078992da3f0 100644 --- a/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -63,7 +63,8 @@ static const struct file_operations ipath_file_ops = { .open = ipath_open, .release = ipath_close, .poll = ipath_poll, - .mmap = ipath_mmap + .mmap = ipath_mmap, + .llseek = noop_llseek, }; /* diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c index 2fca70836dae..d13e72685dcf 100644 --- a/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/drivers/infiniband/hw/ipath/ipath_fs.c @@ -103,6 +103,7 @@ static ssize_t atomic_stats_read(struct file *file, char __user *buf, static const struct file_operations atomic_stats_ops = { .read = atomic_stats_read, + .llseek = default_llseek, }; static ssize_t atomic_counters_read(struct file *file, char __user *buf, @@ -120,6 +121,7 @@ static ssize_t atomic_counters_read(struct file *file, char __user *buf, static const struct file_operations atomic_counters_ops = { .read = atomic_counters_read, + .llseek = default_llseek, }; static ssize_t flash_read(struct file *file, char __user *buf, @@ -224,6 +226,7 @@ bail: static const struct file_operations flash_ops = { .read = flash_read, .write = flash_write, + .llseek = default_llseek, }; static int create_device_files(struct super_block *sb, diff --git a/drivers/infiniband/hw/qib/qib_diag.c b/drivers/infiniband/hw/qib/qib_diag.c index 05dcf0d9a7d3..204c4dd9dce0 100644 --- a/drivers/infiniband/hw/qib/qib_diag.c +++ b/drivers/infiniband/hw/qib/qib_diag.c @@ -136,7 +136,8 @@ static const struct file_operations diag_file_ops = { .write = qib_diag_write, .read = qib_diag_read, .open = qib_diag_open, - .release = qib_diag_release + .release = qib_diag_release, + .llseek = default_llseek, }; static atomic_t diagpkt_count = ATOMIC_INIT(0); @@ -149,6 +150,7 @@ static ssize_t qib_diagpkt_write(struct file *fp, const char __user *data, static const struct file_operations diagpkt_file_ops = { .owner = THIS_MODULE, .write = qib_diagpkt_write, + .llseek = noop_llseek, }; int qib_diag_add(struct qib_devdata *dd) diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c index 6b11645edf35..aa2be214270f 100644 --- a/drivers/infiniband/hw/qib/qib_file_ops.c +++ b/drivers/infiniband/hw/qib/qib_file_ops.c @@ -63,7 +63,8 @@ static const struct file_operations qib_file_ops = { .open = qib_open, .release = qib_close, .poll = qib_poll, - .mmap = qib_mmapf + .mmap = qib_mmapf, + .llseek = noop_llseek, }; /* diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c index 9f989c0ba9d3..a0e6613e8be6 100644 --- a/drivers/infiniband/hw/qib/qib_fs.c +++ b/drivers/infiniband/hw/qib/qib_fs.c @@ -367,6 +367,7 @@ bail: static const struct file_operations flash_ops = { .read = flash_read, .write = flash_write, + .llseek = default_llseek, }; static int add_cntr_files(struct super_block *sb, struct qib_devdata *dd) diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index af9ee313c10b..535fea4fe67f 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -767,7 +767,8 @@ static const struct file_operations evdev_fops = { .compat_ioctl = evdev_ioctl_compat, #endif .fasync = evdev_fasync, - .flush = evdev_flush + .flush = evdev_flush, + .llseek = no_llseek, }; static int evdev_install_chrdev(struct evdev *evdev) diff --git a/drivers/input/input.c b/drivers/input/input.c index ab6982056518..7919c2537225 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -2047,6 +2047,7 @@ out: static const struct file_operations input_fops = { .owner = THIS_MODULE, .open = input_open_file, + .llseek = noop_llseek, }; static int __init input_init(void) diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 22239e988498..9d424cebfd2c 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -739,6 +739,7 @@ static const struct file_operations joydev_fops = { .compat_ioctl = joydev_compat_ioctl, #endif .fasync = joydev_fasync, + .llseek = no_llseek, }; static int joydev_install_chrdev(struct joydev *joydev) diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index 360698553eb5..b9410784e6a1 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -811,6 +811,7 @@ static const struct file_operations uinput_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = uinput_compat_ioctl, #endif + .llseek = no_llseek, }; static struct miscdevice uinput_misc = { diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c index d528a2dba064..31ec7265aac6 100644 --- a/drivers/input/mousedev.c +++ b/drivers/input/mousedev.c @@ -792,6 +792,7 @@ static const struct file_operations mousedev_fops = { .open = mousedev_open, .release = mousedev_release, .fasync = mousedev_fasync, + .llseek = noop_llseek, }; static int mousedev_install_chrdev(struct mousedev *mousedev) diff --git a/drivers/input/serio/serio_raw.c b/drivers/input/serio/serio_raw.c index 998664854440..cd82bb125915 100644 --- a/drivers/input/serio/serio_raw.c +++ b/drivers/input/serio/serio_raw.c @@ -243,6 +243,7 @@ static const struct file_operations serio_raw_fops = { .write = serio_raw_write, .poll = serio_raw_poll, .fasync = serio_raw_fasync, + .llseek = noop_llseek, }; diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c index de43c8c70ad0..859c81e9483b 100644 --- a/drivers/isdn/mISDN/timerdev.c +++ b/drivers/isdn/mISDN/timerdev.c @@ -267,6 +267,7 @@ static const struct file_operations mISDN_fops = { .unlocked_ioctl = mISDN_ioctl, .open = mISDN_open, .release = mISDN_close, + .llseek = no_llseek, }; static struct miscdevice mISDNtimer = { diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c index 85b714df8eae..3c781cdddda9 100644 --- a/drivers/lguest/lguest_user.c +++ b/drivers/lguest/lguest_user.c @@ -514,6 +514,7 @@ static const struct file_operations lguest_fops = { .release = close, .write = write, .read = read, + .llseek = default_llseek, }; /* diff --git a/drivers/macintosh/ans-lcd.c b/drivers/macintosh/ans-lcd.c index a3d25da2f275..1a57e88a38f7 100644 --- a/drivers/macintosh/ans-lcd.c +++ b/drivers/macintosh/ans-lcd.c @@ -137,6 +137,7 @@ const struct file_operations anslcd_fops = { .write = anslcd_write, .unlocked_ioctl = anslcd_ioctl, .open = anslcd_open, + .llseek = default_llseek, }; static struct miscdevice anslcd_dev = { diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 7b8b1de03db4..cd29c8248386 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -2399,6 +2399,7 @@ static const struct file_operations pmu_device_fops = { #endif .open = pmu_open, .release = pmu_release, + .llseek = noop_llseek, }; static struct miscdevice pmu_device = { diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index 3e39193e5036..4b54618b4159 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -1596,6 +1596,7 @@ static const struct file_operations _ctl_fops = { .unlocked_ioctl = dm_ctl_ioctl, .compat_ioctl = dm_compat_ctl_ioctl, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice _dm_misc = { diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c index c185422ef28c..faed5a332c71 100644 --- a/drivers/media/IR/imon.c +++ b/drivers/media/IR/imon.c @@ -151,7 +151,8 @@ static const struct file_operations vfd_fops = { .owner = THIS_MODULE, .open = &display_open, .write = &vfd_write, - .release = &display_close + .release = &display_close, + .llseek = noop_llseek, }; /* lcd character device file operations */ @@ -159,7 +160,8 @@ static const struct file_operations lcd_fops = { .owner = THIS_MODULE, .open = &display_open, .write = &lcd_write, - .release = &display_close + .release = &display_close, + .llseek = noop_llseek, }; enum { diff --git a/drivers/media/IR/ir-lirc-codec.c b/drivers/media/IR/ir-lirc-codec.c index e63f757d5d72..1983cd3f3994 100644 --- a/drivers/media/IR/ir-lirc-codec.c +++ b/drivers/media/IR/ir-lirc-codec.c @@ -235,6 +235,7 @@ static struct file_operations lirc_fops = { .poll = lirc_dev_fop_poll, .open = lirc_dev_fop_open, .release = lirc_dev_fop_close, + .llseek = no_llseek, }; static int ir_lirc_register(struct input_dev *input_dev) diff --git a/drivers/media/IR/lirc_dev.c b/drivers/media/IR/lirc_dev.c index 899891bec352..0acf6396e068 100644 --- a/drivers/media/IR/lirc_dev.c +++ b/drivers/media/IR/lirc_dev.c @@ -163,6 +163,7 @@ static struct file_operations fops = { .unlocked_ioctl = lirc_dev_fop_ioctl, .open = lirc_dev_fop_open, .release = lirc_dev_fop_close, + .llseek = noop_llseek, }; static int lirc_cdev_add(struct irctl *ir) @@ -460,6 +461,8 @@ error: mutex_unlock(&lirc_dev_lock); + nonseekable_open(inode, file); + return retval; } EXPORT_SYMBOL(lirc_dev_fop_open); diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index d75788b4e22e..48e48e8af55a 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -695,7 +695,8 @@ static const struct file_operations dst_ca_fops = { .open = dst_ca_open, .release = dst_ca_release, .read = dst_ca_read, - .write = dst_ca_write + .write = dst_ca_write, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_ca = { diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c index 2de13b04b09d..ad1f61d301e1 100644 --- a/drivers/media/dvb/dvb-core/dmxdev.c +++ b/drivers/media/dvb/dvb-core/dmxdev.c @@ -1143,6 +1143,7 @@ static const struct file_operations dvb_demux_fops = { .open = dvb_demux_open, .release = dvb_demux_release, .poll = dvb_demux_poll, + .llseek = default_llseek, }; static struct dvb_device dvbdev_demux = { @@ -1212,6 +1213,7 @@ static const struct file_operations dvb_dvr_fops = { .open = dvb_dvr_open, .release = dvb_dvr_release, .poll = dvb_dvr_poll, + .llseek = default_llseek, }; static struct dvb_device dvbdev_dvr = { diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c index 1723a984a522..4d0646da6087 100644 --- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c +++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c @@ -1622,6 +1622,7 @@ static const struct file_operations dvb_ca_fops = { .open = dvb_ca_en50221_io_open, .release = dvb_ca_en50221_io_release, .poll = dvb_ca_en50221_io_poll, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_ca = { diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 4d45b7d6b3fb..970c9b8882d4 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -2034,7 +2034,8 @@ static const struct file_operations dvb_frontend_fops = { .unlocked_ioctl = dvb_generic_ioctl, .poll = dvb_frontend_poll, .open = dvb_frontend_open, - .release = dvb_frontend_release + .release = dvb_frontend_release, + .llseek = noop_llseek, }; int dvb_register_frontend(struct dvb_adapter* dvb, diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index a08032284cbf..4df42aaae7f7 100644 --- a/drivers/media/dvb/dvb-core/dvb_net.c +++ b/drivers/media/dvb/dvb-core/dvb_net.c @@ -1468,6 +1468,7 @@ static const struct file_operations dvb_net_fops = { .unlocked_ioctl = dvb_net_ioctl, .open = dvb_generic_open, .release = dvb_net_close, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_net = { diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c index 28f486edcaf0..f73287775953 100644 --- a/drivers/media/dvb/dvb-core/dvbdev.c +++ b/drivers/media/dvb/dvb-core/dvbdev.c @@ -105,6 +105,7 @@ static const struct file_operations dvb_device_fops = { .owner = THIS_MODULE, .open = dvb_device_open, + .llseek = noop_llseek, }; static struct cdev dvb_device_cdev; diff --git a/drivers/media/dvb/firewire/firedtv-ci.c b/drivers/media/dvb/firewire/firedtv-ci.c index d3c2cf60de76..8ffb565f0704 100644 --- a/drivers/media/dvb/firewire/firedtv-ci.c +++ b/drivers/media/dvb/firewire/firedtv-ci.c @@ -220,6 +220,7 @@ static const struct file_operations fdtv_ca_fops = { .open = dvb_generic_open, .release = dvb_generic_release, .poll = fdtv_ca_io_poll, + .llseek = noop_llseek, }; static struct dvb_device fdtv_ca = { diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index a6be529eec5c..893fbc57c72f 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -730,6 +730,7 @@ static const struct file_operations dvb_osd_fops = { .unlocked_ioctl = dvb_generic_ioctl, .open = dvb_generic_open, .release = dvb_generic_release, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_osd = { diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c index 13efba942dac..6ef3996565ad 100644 --- a/drivers/media/dvb/ttpci/av7110_av.c +++ b/drivers/media/dvb/ttpci/av7110_av.c @@ -1521,6 +1521,7 @@ static const struct file_operations dvb_video_fops = { .open = dvb_video_open, .release = dvb_video_release, .poll = dvb_video_poll, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_video = { @@ -1539,6 +1540,7 @@ static const struct file_operations dvb_audio_fops = { .open = dvb_audio_open, .release = dvb_audio_release, .poll = dvb_audio_poll, + .llseek = noop_llseek, }; static struct dvb_device dvbdev_audio = { diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c index 4eba35a018e3..43f61f2eca98 100644 --- a/drivers/media/dvb/ttpci/av7110_ca.c +++ b/drivers/media/dvb/ttpci/av7110_ca.c @@ -353,6 +353,7 @@ static const struct file_operations dvb_ca_fops = { .open = dvb_ca_open, .release = dvb_generic_release, .poll = dvb_ca_poll, + .llseek = default_llseek, }; static struct dvb_device dvbdev_ca = { diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c index b070e88d8c6b..908f272fe26c 100644 --- a/drivers/media/dvb/ttpci/av7110_ir.c +++ b/drivers/media/dvb/ttpci/av7110_ir.c @@ -312,6 +312,7 @@ static ssize_t av7110_ir_proc_write(struct file *file, const char __user *buffer static const struct file_operations av7110_ir_proc_fops = { .owner = THIS_MODULE, .write = av7110_ir_proc_write, + .llseek = noop_llseek, }; /* interrupt handler */ diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c index 66379b413906..b048ecc56db9 100644 --- a/drivers/mfd/ab3100-core.c +++ b/drivers/mfd/ab3100-core.c @@ -583,6 +583,7 @@ static ssize_t ab3100_get_set_reg(struct file *file, static const struct file_operations ab3100_get_set_reg_fops = { .open = ab3100_get_set_reg_open_file, .write = ab3100_get_set_reg, + .llseek = noop_llseek, }; static struct dentry *ab3100_dir; diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c index 557a8c2a7336..69c1f2fca141 100644 --- a/drivers/misc/hpilo.c +++ b/drivers/misc/hpilo.c @@ -640,6 +640,7 @@ static const struct file_operations ilo_fops = { .poll = ilo_poll, .open = ilo_open, .release = ilo_close, + .llseek = noop_llseek, }; static irqreturn_t ilo_isr(int irq, void *data) diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index 8844a3f45381..af2497ae5fe3 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -584,6 +584,7 @@ static const struct file_operations command_fops = { .release = command_file_close, .read = command_file_read, .write = command_file_write, + .llseek = generic_file_llseek, }; static const struct file_operations event_fops = { @@ -591,6 +592,7 @@ static const struct file_operations event_fops = { .release = event_file_close, .read = event_file_read, .write = event_file_write, + .llseek = generic_file_llseek, }; static const struct file_operations r_heartbeat_fops = { @@ -598,6 +600,7 @@ static const struct file_operations r_heartbeat_fops = { .release = r_heartbeat_file_close, .read = r_heartbeat_file_read, .write = r_heartbeat_file_write, + .llseek = generic_file_llseek, }; static const struct file_operations remote_settings_fops = { @@ -605,6 +608,7 @@ static const struct file_operations remote_settings_fops = { .release = remote_settings_file_close, .read = remote_settings_file_read, .write = remote_settings_file_write, + .llseek = generic_file_llseek, }; diff --git a/drivers/misc/iwmc3200top/debugfs.c b/drivers/misc/iwmc3200top/debugfs.c index e9eda471f6e0..62fbaec48207 100644 --- a/drivers/misc/iwmc3200top/debugfs.c +++ b/drivers/misc/iwmc3200top/debugfs.c @@ -71,6 +71,7 @@ ssize_t iwmct_dbgfs_##name##_write(struct file *file, \ static const struct file_operations iwmct_dbgfs_##name##_ops = { \ .read = iwmct_dbgfs_##name##_read, \ .open = iwmct_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_WRITE_FILE_OPS(name) \ @@ -78,6 +79,7 @@ ssize_t iwmct_dbgfs_##name##_write(struct file *file, \ static const struct file_operations iwmct_dbgfs_##name##_ops = { \ .write = iwmct_dbgfs_##name##_write, \ .open = iwmct_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_READ_WRITE_FILE_OPS(name) \ @@ -87,6 +89,7 @@ ssize_t iwmct_dbgfs_##name##_write(struct file *file, \ .write = iwmct_dbgfs_##name##_write, \ .read = iwmct_dbgfs_##name##_read, \ .open = iwmct_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c index ef34de7a8026..343b5d8ea697 100644 --- a/drivers/misc/lkdtm.c +++ b/drivers/misc/lkdtm.c @@ -575,30 +575,39 @@ struct crash_entry { static const struct crash_entry crash_entries[] = { {"DIRECT", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = direct_entry} }, {"INT_HARDWARE_ENTRY", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = int_hardware_entry} }, {"INT_HW_IRQ_EN", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = int_hw_irq_en} }, {"INT_TASKLET_ENTRY", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = int_tasklet_entry} }, {"FS_DEVRW", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = fs_devrw_entry} }, {"MEM_SWAPOUT", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = mem_swapout_entry} }, {"TIMERADD", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = timeradd_entry} }, {"SCSI_DISPATCH_CMD", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = scsi_dispatch_cmd_entry} }, {"IDE_CORE_CP", {.read = lkdtm_debugfs_read, + .llseek = generic_file_llseek, .open = lkdtm_debugfs_open, .write = ide_core_cp_entry} }, }; diff --git a/drivers/misc/phantom.c b/drivers/misc/phantom.c index 3712e5077e25..4197a3cb26ba 100644 --- a/drivers/misc/phantom.c +++ b/drivers/misc/phantom.c @@ -280,6 +280,7 @@ static const struct file_operations phantom_file_ops = { .unlocked_ioctl = phantom_ioctl, .compat_ioctl = phantom_compat_ioctl, .poll = phantom_poll, + .llseek = no_llseek, }; static irqreturn_t phantom_isr(int irq, void *data) diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c index cb3b4d228475..28852dfa310d 100644 --- a/drivers/misc/sgi-gru/grufile.c +++ b/drivers/misc/sgi-gru/grufile.c @@ -587,6 +587,7 @@ static const struct file_operations gru_fops = { .owner = THIS_MODULE, .unlocked_ioctl = gru_file_unlocked_ioctl, .mmap = gru_file_mmap, + .llseek = noop_llseek, }; static struct miscdevice gru_miscdev = { diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c index 53cb380c0987..46bc6d7551a3 100644 --- a/drivers/mmc/core/debugfs.c +++ b/drivers/mmc/core/debugfs.c @@ -245,6 +245,7 @@ static const struct file_operations mmc_dbg_ext_csd_fops = { .open = mmc_ext_csd_open, .read = mmc_ext_csd_read, .release = mmc_ext_csd_release, + .llseek = default_llseek, }; void mmc_add_card_debugfs(struct mmc_card *card) diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c index 3d2d1a69e9a0..af9fb0ff8210 100644 --- a/drivers/mtd/ubi/cdev.c +++ b/drivers/mtd/ubi/cdev.c @@ -1100,4 +1100,5 @@ const struct file_operations ubi_ctrl_cdev_operations = { .owner = THIS_MODULE, .unlocked_ioctl = ctrl_cdev_ioctl, .compat_ioctl = ctrl_cdev_compat_ioctl, + .llseek = noop_llseek, }; diff --git a/drivers/net/caif/caif_spi.c b/drivers/net/caif/caif_spi.c index f5058ff2b210..8427533fe313 100644 --- a/drivers/net/caif/caif_spi.c +++ b/drivers/net/caif/caif_spi.c @@ -240,13 +240,15 @@ static ssize_t dbgfs_frame(struct file *file, char __user *user_buf, static const struct file_operations dbgfs_state_fops = { .open = dbgfs_open, .read = dbgfs_state, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static const struct file_operations dbgfs_frame_fops = { .open = dbgfs_open, .read = dbgfs_frame, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static inline void dev_debugfs_add(struct cfspi *cfspi) diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c index c327527fbbc8..e2bf10d90add 100644 --- a/drivers/net/cxgb4/cxgb4_main.c +++ b/drivers/net/cxgb4/cxgb4_main.c @@ -2026,6 +2026,7 @@ static const struct file_operations mem_debugfs_fops = { .owner = THIS_MODULE, .open = mem_open, .read = mem_read, + .llseek = default_llseek, }; static void __devinit add_debugfs_mem(struct adapter *adap, const char *name, diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index 736b91703b3e..4bddb2afdd15 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -856,7 +856,8 @@ static const struct file_operations ppp_device_fops = { .poll = ppp_poll, .unlocked_ioctl = ppp_ioctl, .open = ppp_open, - .release = ppp_release + .release = ppp_release, + .llseek = noop_llseek, }; static __net_init int ppp_init_net(struct net *net) diff --git a/drivers/net/wimax/i2400m/debugfs.c b/drivers/net/wimax/i2400m/debugfs.c index b1aec3e1892f..9c70b5fa3f51 100644 --- a/drivers/net/wimax/i2400m/debugfs.c +++ b/drivers/net/wimax/i2400m/debugfs.c @@ -119,6 +119,7 @@ const struct file_operations i2400m_rx_stats_fops = { .open = i2400m_stats_open, .read = i2400m_rx_stats_read, .write = i2400m_rx_stats_write, + .llseek = default_llseek, }; @@ -171,6 +172,7 @@ const struct file_operations i2400m_tx_stats_fops = { .open = i2400m_stats_open, .read = i2400m_tx_stats_read, .write = i2400m_tx_stats_write, + .llseek = default_llseek, }; diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 1d05445d4ba3..ce77575e88b3 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -4430,21 +4430,24 @@ static const struct file_operations proc_statsdelta_ops = { .owner = THIS_MODULE, .read = proc_read, .open = proc_statsdelta_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_stats_ops = { .owner = THIS_MODULE, .read = proc_read, .open = proc_stats_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_status_ops = { .owner = THIS_MODULE, .read = proc_read, .open = proc_status_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_SSID_ops = { @@ -4452,7 +4455,8 @@ static const struct file_operations proc_SSID_ops = { .read = proc_read, .write = proc_write, .open = proc_SSID_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_BSSList_ops = { @@ -4460,7 +4464,8 @@ static const struct file_operations proc_BSSList_ops = { .read = proc_read, .write = proc_write, .open = proc_BSSList_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_APList_ops = { @@ -4468,7 +4473,8 @@ static const struct file_operations proc_APList_ops = { .read = proc_read, .write = proc_write, .open = proc_APList_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_config_ops = { @@ -4476,7 +4482,8 @@ static const struct file_operations proc_config_ops = { .read = proc_read, .write = proc_write, .open = proc_config_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static const struct file_operations proc_wepkey_ops = { @@ -4484,7 +4491,8 @@ static const struct file_operations proc_wepkey_ops = { .read = proc_read, .write = proc_write, .open = proc_wepkey_open, - .release = proc_close + .release = proc_close, + .llseek = default_llseek, }; static struct proc_dir_entry *airo_entry; diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c index 4cccc29964f6..fb339c3852ee 100644 --- a/drivers/net/wireless/ath/ath5k/debug.c +++ b/drivers/net/wireless/ath/ath5k/debug.c @@ -271,6 +271,7 @@ static const struct file_operations fops_beacon = { .write = write_file_beacon, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -290,6 +291,7 @@ static const struct file_operations fops_reset = { .write = write_file_reset, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = noop_llseek, }; @@ -369,6 +371,7 @@ static const struct file_operations fops_debug = { .write = write_file_debug, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -480,6 +483,7 @@ static const struct file_operations fops_antenna = { .write = write_file_antenna, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -591,6 +595,7 @@ static const struct file_operations fops_frameerrors = { .write = write_file_frameerrors, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -748,6 +753,7 @@ static const struct file_operations fops_ani = { .write = write_file_ani, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -811,6 +817,7 @@ static const struct file_operations fops_queue = { .write = write_file_queue, .open = ath5k_debugfs_open, .owner = THIS_MODULE, + .llseek = default_llseek, }; diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 54aae931424e..cf500bf25ad5 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -71,7 +71,8 @@ static const struct file_operations fops_debug = { .read = read_file_debug, .write = write_file_debug, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; #endif @@ -116,7 +117,8 @@ static const struct file_operations fops_tx_chainmask = { .read = read_file_tx_chainmask, .write = write_file_tx_chainmask, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -158,7 +160,8 @@ static const struct file_operations fops_rx_chainmask = { .read = read_file_rx_chainmask, .write = write_file_rx_chainmask, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -259,7 +262,8 @@ static ssize_t read_file_dma(struct file *file, char __user *user_buf, static const struct file_operations fops_dma = { .read = read_file_dma, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; @@ -375,7 +379,8 @@ static ssize_t read_file_interrupt(struct file *file, char __user *user_buf, static const struct file_operations fops_interrupt = { .read = read_file_interrupt, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; void ath_debug_stat_rc(struct ath_softc *sc, int final_rate) @@ -464,7 +469,8 @@ static ssize_t read_file_rcstat(struct file *file, char __user *user_buf, static const struct file_operations fops_rcstat = { .read = read_file_rcstat, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static const char * ath_wiphy_state_str(enum ath_wiphy_state state) @@ -623,7 +629,8 @@ static const struct file_operations fops_wiphy = { .read = read_file_wiphy, .write = write_file_wiphy, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; #define PR(str, elem) \ @@ -702,7 +709,8 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_txq *txq, static const struct file_operations fops_xmit = { .read = read_file_xmit, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static ssize_t read_file_recv(struct file *file, char __user *user_buf, @@ -814,7 +822,8 @@ void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs) static const struct file_operations fops_recv = { .read = read_file_recv, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static ssize_t read_file_regidx(struct file *file, char __user *user_buf, @@ -852,7 +861,8 @@ static const struct file_operations fops_regidx = { .read = read_file_regidx, .write = write_file_regidx, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static ssize_t read_file_regval(struct file *file, char __user *user_buf, @@ -894,7 +904,8 @@ static const struct file_operations fops_regval = { .read = read_file_regval, .write = write_file_regval, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; int ath9k_init_debug(struct ath_hw *ah) diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index 7d09b4b17bbd..bc2ca7d898e9 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -536,7 +536,8 @@ static ssize_t read_file_tgt_stats(struct file *file, char __user *user_buf, static const struct file_operations fops_tgt_stats = { .read = read_file_tgt_stats, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static ssize_t read_file_xmit(struct file *file, char __user *user_buf, @@ -584,7 +585,8 @@ static ssize_t read_file_xmit(struct file *file, char __user *user_buf, static const struct file_operations fops_xmit = { .read = read_file_xmit, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; static ssize_t read_file_recv(struct file *file, char __user *user_buf, @@ -613,7 +615,8 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf, static const struct file_operations fops_recv = { .read = read_file_recv, .open = ath9k_debugfs_open, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = default_llseek, }; int ath9k_htc_init_debug(struct ath_hw *ah) diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c index 80b19a44a407..59f59fa40334 100644 --- a/drivers/net/wireless/b43/debugfs.c +++ b/drivers/net/wireless/b43/debugfs.c @@ -627,6 +627,7 @@ out_unlock: .open = b43_debugfs_open, \ .read = b43_debugfs_read, \ .write = b43_debugfs_write, \ + .llseek = generic_file_llseek, \ }, \ .file_struct_offset = offsetof(struct b43_dfsentry, \ file_##name), \ diff --git a/drivers/net/wireless/b43legacy/debugfs.c b/drivers/net/wireless/b43legacy/debugfs.c index 1f85ac569fec..f232618f2cd1 100644 --- a/drivers/net/wireless/b43legacy/debugfs.c +++ b/drivers/net/wireless/b43legacy/debugfs.c @@ -334,6 +334,7 @@ out_unlock: .open = b43legacy_debugfs_open, \ .read = b43legacy_debugfs_read, \ .write = b43legacy_debugfs_write, \ + .llseek = generic_file_llseek, \ }, \ .file_struct_offset = offsetof(struct b43legacy_dfsentry, \ file_##name), \ diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 8e84a08ff951..293e1dbc166c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -873,6 +873,7 @@ static ssize_t iwl3945_sta_dbgfs_stats_table_read(struct file *file, static const struct file_operations rs_sta_dbgfs_stats_table_ops = { .read = iwl3945_sta_dbgfs_stats_table_read, .open = iwl3945_open_file_generic, + .llseek = default_llseek, }; static void iwl3945_add_debugfs(void *priv, void *priv_sta, diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 23e5c42e7d7e..a4378ba31ef6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -2873,6 +2873,7 @@ static const struct file_operations rs_sta_dbgfs_scale_table_ops = { .write = rs_sta_dbgfs_scale_table_write, .read = rs_sta_dbgfs_scale_table_read, .open = open_file_generic, + .llseek = default_llseek, }; static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) @@ -2915,6 +2916,7 @@ static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file, static const struct file_operations rs_sta_dbgfs_stats_table_ops = { .read = rs_sta_dbgfs_stats_table_read, .open = open_file_generic, + .llseek = default_llseek, }; static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file, @@ -2946,6 +2948,7 @@ static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file, static const struct file_operations rs_sta_dbgfs_rate_scale_data_ops = { .read = rs_sta_dbgfs_rate_scale_data_read, .open = open_file_generic, + .llseek = default_llseek, }; static void rs_add_debugfs(void *priv, void *priv_sta, diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c index e96a1bb12783..a32d5d337649 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c +++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c @@ -87,6 +87,7 @@ static int iwl_dbgfs_open_file_generic(struct inode *inode, struct file *file) static const struct file_operations iwl_dbgfs_##name##_ops = { \ .read = iwl_dbgfs_##name##_read, \ .open = iwl_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_WRITE_FILE_OPS(name) \ @@ -94,6 +95,7 @@ static const struct file_operations iwl_dbgfs_##name##_ops = { \ static const struct file_operations iwl_dbgfs_##name##_ops = { \ .write = iwl_dbgfs_##name##_write, \ .open = iwl_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; @@ -104,6 +106,7 @@ static const struct file_operations iwl_dbgfs_##name##_ops = { \ .write = iwl_dbgfs_##name##_write, \ .read = iwl_dbgfs_##name##_read, \ .open = iwl_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; static ssize_t iwl_dbgfs_tx_statistics_read(struct file *file, diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index 53b0b7711f02..0a0cc9667cd6 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -402,24 +402,28 @@ static const struct file_operations iwm_debugfs_txq_fops = { .owner = THIS_MODULE, .open = iwm_generic_open, .read = iwm_debugfs_txq_read, + .llseek = default_llseek, }; static const struct file_operations iwm_debugfs_tx_credit_fops = { .owner = THIS_MODULE, .open = iwm_generic_open, .read = iwm_debugfs_tx_credit_read, + .llseek = default_llseek, }; static const struct file_operations iwm_debugfs_rx_ticket_fops = { .owner = THIS_MODULE, .open = iwm_generic_open, .read = iwm_debugfs_rx_ticket_read, + .llseek = default_llseek, }; static const struct file_operations iwm_debugfs_fw_err_fops = { .owner = THIS_MODULE, .open = iwm_generic_open, .read = iwm_debugfs_fw_err_read, + .llseek = default_llseek, }; void iwm_debugfs_init(struct iwm_priv *iwm) diff --git a/drivers/net/wireless/iwmc3200wifi/sdio.c b/drivers/net/wireless/iwmc3200wifi/sdio.c index edcb52330cf5..56383e7be835 100644 --- a/drivers/net/wireless/iwmc3200wifi/sdio.c +++ b/drivers/net/wireless/iwmc3200wifi/sdio.c @@ -364,6 +364,7 @@ static const struct file_operations iwm_debugfs_sdio_fops = { .owner = THIS_MODULE, .open = iwm_debugfs_sdio_open, .read = iwm_debugfs_sdio_read, + .llseek = default_llseek, }; static void if_sdio_debugfs_init(struct iwm_priv *iwm, struct dentry *parent_dir) diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c index 651a79c8de8a..fbf3b0332bb7 100644 --- a/drivers/net/wireless/libertas/debugfs.c +++ b/drivers/net/wireless/libertas/debugfs.c @@ -696,6 +696,7 @@ out_unlock: .open = open_file_generic, \ .read = (fread), \ .write = (fwrite), \ + .llseek = generic_file_llseek, \ } struct lbs_debugfs_files { @@ -961,6 +962,7 @@ static const struct file_operations lbs_debug_fops = { .open = open_file_generic, .write = lbs_debugfs_write, .read = lbs_debugfs_read, + .llseek = default_llseek, }; /** diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index af5b17ce5a15..46da03753fd5 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -2765,6 +2765,7 @@ static ssize_t ray_cs_essid_proc_write(struct file *file, static const struct file_operations ray_cs_essid_proc_fops = { .owner = THIS_MODULE, .write = ray_cs_essid_proc_write, + .llseek = noop_llseek, }; static ssize_t int_proc_write(struct file *file, const char __user *buffer, @@ -2798,6 +2799,7 @@ static ssize_t int_proc_write(struct file *file, const char __user *buffer, static const struct file_operations int_proc_fops = { .owner = THIS_MODULE, .write = int_proc_write, + .llseek = noop_llseek, }; #endif diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c index b0498e7e7aae..cea81e4c5c82 100644 --- a/drivers/net/wireless/rt2x00/rt2x00debug.c +++ b/drivers/net/wireless/rt2x00/rt2x00debug.c @@ -315,6 +315,7 @@ static const struct file_operations rt2x00debug_fop_queue_dump = { .poll = rt2x00debug_poll_queue_dump, .open = rt2x00debug_open_queue_dump, .release = rt2x00debug_release_queue_dump, + .llseek = default_llseek, }; static ssize_t rt2x00debug_read_queue_stats(struct file *file, @@ -371,6 +372,7 @@ static const struct file_operations rt2x00debug_fop_queue_stats = { .read = rt2x00debug_read_queue_stats, .open = rt2x00debug_file_open, .release = rt2x00debug_file_release, + .llseek = default_llseek, }; #ifdef CONFIG_RT2X00_LIB_CRYPTO @@ -423,6 +425,7 @@ static const struct file_operations rt2x00debug_fop_crypto_stats = { .read = rt2x00debug_read_crypto_stats, .open = rt2x00debug_file_open, .release = rt2x00debug_file_release, + .llseek = default_llseek, }; #endif @@ -509,6 +512,7 @@ static const struct file_operations rt2x00debug_fop_##__name = {\ .write = rt2x00debug_write_##__name, \ .open = rt2x00debug_file_open, \ .release = rt2x00debug_file_release, \ + .llseek = generic_file_llseek, \ }; RT2X00DEBUGFS_OPS(csr, "0x%.8x\n", u32); @@ -542,6 +546,7 @@ static const struct file_operations rt2x00debug_fop_dev_flags = { .read = rt2x00debug_read_dev_flags, .open = rt2x00debug_file_open, .release = rt2x00debug_file_release, + .llseek = default_llseek, }; static struct dentry *rt2x00debug_create_file_driver(const char *name, diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/drivers/net/wireless/wl12xx/wl1251_debugfs.c index 5e4465ac08fa..fa620a5e5303 100644 --- a/drivers/net/wireless/wl12xx/wl1251_debugfs.c +++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.c @@ -50,6 +50,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ static const struct file_operations name## _ops = { \ .read = name## _read, \ .open = wl1251_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_ADD(name, parent) \ @@ -86,6 +87,7 @@ static ssize_t sub## _ ##name## _read(struct file *file, \ static const struct file_operations sub## _ ##name## _ops = { \ .read = sub## _ ##name## _read, \ .open = wl1251_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_FWSTATS_ADD(sub, name) \ @@ -236,6 +238,7 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, static const struct file_operations tx_queue_len_ops = { .read = tx_queue_len_read, .open = wl1251_open_file_generic, + .llseek = generic_file_llseek, }; static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf, @@ -257,6 +260,7 @@ static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf, static const struct file_operations tx_queue_status_ops = { .read = tx_queue_status_read, .open = wl1251_open_file_generic, + .llseek = generic_file_llseek, }; static void wl1251_debugfs_delete_files(struct wl1251 *wl) diff --git a/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/drivers/net/wireless/wl12xx/wl1271_debugfs.c index c239ef4d0b8d..66c2b90ddfd4 100644 --- a/drivers/net/wireless/wl12xx/wl1271_debugfs.c +++ b/drivers/net/wireless/wl12xx/wl1271_debugfs.c @@ -51,6 +51,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ static const struct file_operations name## _ops = { \ .read = name## _read, \ .open = wl1271_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_ADD(name, parent) \ @@ -87,6 +88,7 @@ static ssize_t sub## _ ##name## _read(struct file *file, \ static const struct file_operations sub## _ ##name## _ops = { \ .read = sub## _ ##name## _read, \ .open = wl1271_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_FWSTATS_ADD(sub, name) \ @@ -237,6 +239,7 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, static const struct file_operations tx_queue_len_ops = { .read = tx_queue_len_read, .open = wl1271_open_file_generic, + .llseek = default_llseek, }; static ssize_t gpio_power_read(struct file *file, char __user *user_buf, @@ -291,7 +294,8 @@ out: static const struct file_operations gpio_power_ops = { .read = gpio_power_read, .write = gpio_power_write, - .open = wl1271_open_file_generic + .open = wl1271_open_file_generic, + .llseek = default_llseek, }; static void wl1271_debugfs_delete_files(struct wl1271 *wl) diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c index ccf099e684a4..89f63456646f 100644 --- a/drivers/oprofile/oprofile_files.c +++ b/drivers/oprofile/oprofile_files.c @@ -59,6 +59,7 @@ static ssize_t timeout_write(struct file *file, char const __user *buf, static const struct file_operations timeout_fops = { .read = timeout_read, .write = timeout_write, + .llseek = default_llseek, }; #endif @@ -96,7 +97,8 @@ static ssize_t depth_write(struct file *file, char const __user *buf, size_t cou static const struct file_operations depth_fops = { .read = depth_read, - .write = depth_write + .write = depth_write, + .llseek = default_llseek, }; @@ -108,6 +110,7 @@ static ssize_t pointer_size_read(struct file *file, char __user *buf, size_t cou static const struct file_operations pointer_size_fops = { .read = pointer_size_read, + .llseek = default_llseek, }; @@ -119,6 +122,7 @@ static ssize_t cpu_type_read(struct file *file, char __user *buf, size_t count, static const struct file_operations cpu_type_fops = { .read = cpu_type_read, + .llseek = default_llseek, }; @@ -154,6 +158,7 @@ static ssize_t enable_write(struct file *file, char const __user *buf, size_t co static const struct file_operations enable_fops = { .read = enable_read, .write = enable_write, + .llseek = default_llseek, }; @@ -166,6 +171,7 @@ static ssize_t dump_write(struct file *file, char const __user *buf, size_t coun static const struct file_operations dump_fops = { .write = dump_write, + .llseek = noop_llseek, }; void oprofile_create_files(struct super_block *sb, struct dentry *root) diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c index 1944621930d9..95f711b251ad 100644 --- a/drivers/oprofile/oprofilefs.c +++ b/drivers/oprofile/oprofilefs.c @@ -121,12 +121,14 @@ static const struct file_operations ulong_fops = { .read = ulong_read_file, .write = ulong_write_file, .open = default_open, + .llseek = default_llseek, }; static const struct file_operations ulong_ro_fops = { .read = ulong_read_file, .open = default_open, + .llseek = default_llseek, }; @@ -178,6 +180,7 @@ static ssize_t atomic_read_file(struct file *file, char __user *buf, size_t coun static const struct file_operations atomic_ro_fops = { .read = atomic_read_file, .open = default_open, + .llseek = default_llseek, }; diff --git a/drivers/pci/pcie/aer/aer_inject.c b/drivers/pci/pcie/aer/aer_inject.c index 909924692b8a..b3cf6223f63a 100644 --- a/drivers/pci/pcie/aer/aer_inject.c +++ b/drivers/pci/pcie/aer/aer_inject.c @@ -472,6 +472,7 @@ static ssize_t aer_inject_write(struct file *filp, const char __user *ubuf, static const struct file_operations aer_inject_fops = { .write = aer_inject_write, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice aer_inject_device = { diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index e3154ff7a39f..f200677851b8 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -2360,6 +2360,7 @@ static const struct file_operations sonypi_misc_fops = { .release = sonypi_misc_release, .fasync = sonypi_misc_fasync, .unlocked_ioctl = sonypi_misc_ioctl, + .llseek = noop_llseek, }; static struct miscdevice sonypi_misc_device = { diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index 512dca16a42c..5a8daa358066 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -749,6 +749,7 @@ static const struct file_operations wdt_fops = { .write = wdt_write, .open = wdt_open, .release = wdt_release, + .llseek = no_llseek, }; static struct miscdevice wdt_dev = { diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c index 7158f9528ecc..c71d89dba302 100644 --- a/drivers/s390/block/dasd_eer.c +++ b/drivers/s390/block/dasd_eer.c @@ -670,6 +670,7 @@ static const struct file_operations dasd_eer_fops = { .read = &dasd_eer_read, .poll = &dasd_eer_poll, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice *dasd_eer_dev = NULL; diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 857dfcb7b359..eb28fb01a38a 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -520,6 +520,7 @@ static const struct file_operations fs3270_fops = { .compat_ioctl = fs3270_ioctl, /* ioctl */ .open = fs3270_open, /* open */ .release = fs3270_close, /* release */ + .llseek = no_llseek, }; /* diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c index e021ec663ef9..5b8b8592d311 100644 --- a/drivers/s390/char/monreader.c +++ b/drivers/s390/char/monreader.c @@ -447,6 +447,7 @@ static const struct file_operations mon_fops = { .release = &mon_close, .read = &mon_read, .poll = &mon_poll, + .llseek = noop_llseek, }; static struct miscdevice mon_dev = { diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c index 572a1e7fd099..e0702d3ea33b 100644 --- a/drivers/s390/char/monwriter.c +++ b/drivers/s390/char/monwriter.c @@ -274,6 +274,7 @@ static const struct file_operations monwrite_fops = { .open = &monwrite_open, .release = &monwrite_close, .write = &monwrite_write, + .llseek = noop_llseek, }; static struct miscdevice mon_dev = { diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c index 539045acaad4..883e2db02bd3 100644 --- a/drivers/s390/char/tape_char.c +++ b/drivers/s390/char/tape_char.c @@ -53,6 +53,7 @@ static const struct file_operations tape_fops = #endif .open = tapechar_open, .release = tapechar_release, + .llseek = no_llseek, }; static int tapechar_major = TAPECHAR_MAJOR; diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 04e532eec032..0e7cb1a84151 100644 --- a/drivers/s390/char/vmcp.c +++ b/drivers/s390/char/vmcp.c @@ -177,6 +177,7 @@ static const struct file_operations vmcp_fops = { .write = vmcp_write, .unlocked_ioctl = vmcp_ioctl, .compat_ioctl = vmcp_ioctl, + .llseek = no_llseek, }; static struct miscdevice vmcp_dev = { diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index e40a1b892866..0d6dc4b92cc2 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -97,6 +97,7 @@ static const struct file_operations vmlogrdr_fops = { .open = vmlogrdr_open, .release = vmlogrdr_release, .read = vmlogrdr_read, + .llseek = no_llseek, }; diff --git a/drivers/s390/char/vmwatchdog.c b/drivers/s390/char/vmwatchdog.c index e13508c98b1a..12ef9121d4f0 100644 --- a/drivers/s390/char/vmwatchdog.c +++ b/drivers/s390/char/vmwatchdog.c @@ -297,6 +297,7 @@ static const struct file_operations vmwdt_fops = { .unlocked_ioctl = &vmwdt_ioctl, .write = &vmwdt_write, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice vmwdt_dev = { diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c index f5ea3384a4b9..3b94044027c2 100644 --- a/drivers/s390/char/zcore.c +++ b/drivers/s390/char/zcore.c @@ -459,6 +459,7 @@ static const struct file_operations zcore_memmap_fops = { .read = zcore_memmap_read, .open = zcore_memmap_open, .release = zcore_memmap_release, + .llseek = no_llseek, }; static ssize_t zcore_reipl_write(struct file *filp, const char __user *buf, @@ -486,6 +487,7 @@ static const struct file_operations zcore_reipl_fops = { .write = zcore_reipl_write, .open = zcore_reipl_open, .release = zcore_reipl_release, + .llseek = no_llseek, }; #ifdef CONFIG_32BIT diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c index a83877c664a6..f2b77e7bfc6f 100644 --- a/drivers/s390/cio/chsc_sch.c +++ b/drivers/s390/cio/chsc_sch.c @@ -806,6 +806,7 @@ static const struct file_operations chsc_fops = { .open = nonseekable_open, .unlocked_ioctl = chsc_ioctl, .compat_ioctl = chsc_ioctl, + .llseek = no_llseek, }; static struct miscdevice chsc_misc_device = { diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index ac94ac751459..ca8e1c240c3c 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -1067,6 +1067,7 @@ static ssize_t cio_settle_write(struct file *file, const char __user *buf, static const struct file_operations cio_settle_proc_fops = { .open = nonseekable_open, .write = cio_settle_write, + .llseek = no_llseek, }; static int __init cio_settle_init(void) diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index 41e0aaefafd5..f5221749d180 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -897,7 +897,8 @@ static const struct file_operations zcrypt_fops = { .compat_ioctl = zcrypt_compat_ioctl, #endif .open = zcrypt_open, - .release = zcrypt_release + .release = zcrypt_release, + .llseek = no_llseek, }; /* diff --git a/drivers/s390/scsi/zfcp_cfdc.c b/drivers/s390/scsi/zfcp_cfdc.c index fcbd2b756da4..1838cda68ba8 100644 --- a/drivers/s390/scsi/zfcp_cfdc.c +++ b/drivers/s390/scsi/zfcp_cfdc.c @@ -251,8 +251,9 @@ static const struct file_operations zfcp_cfdc_fops = { .open = nonseekable_open, .unlocked_ioctl = zfcp_cfdc_dev_ioctl, #ifdef CONFIG_COMPAT - .compat_ioctl = zfcp_cfdc_dev_ioctl + .compat_ioctl = zfcp_cfdc_dev_ioctl, #endif + .llseek = no_llseek, }; struct miscdevice zfcp_cfdc_misc = { diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c index 1690e53fb84a..55f71ea9c418 100644 --- a/drivers/sbus/char/display7seg.c +++ b/drivers/sbus/char/display7seg.c @@ -162,6 +162,7 @@ static const struct file_operations d7s_fops = { .compat_ioctl = d7s_ioctl, .open = d7s_open, .release = d7s_release, + .llseek = noop_llseek, }; static struct miscdevice d7s_miscdev = { diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index 078e5f4520ef..8ce414e39489 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -720,6 +720,7 @@ static const struct file_operations envctrl_fops = { #endif .open = envctrl_open, .release = envctrl_release, + .llseek = noop_llseek, }; static struct miscdevice envctrl_dev = { diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index 09a139f61ca4..fcf08b3f52c1 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c @@ -222,7 +222,8 @@ static const struct file_operations twa_fops = { .owner = THIS_MODULE, .unlocked_ioctl = twa_chrdev_ioctl, .open = twa_chrdev_open, - .release = NULL + .release = NULL, + .llseek = noop_llseek, }; /* This function will complete an aen request from the isr */ diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c index 7e5f2385e3e6..6a95d111d207 100644 --- a/drivers/scsi/3w-sas.c +++ b/drivers/scsi/3w-sas.c @@ -889,7 +889,8 @@ static const struct file_operations twl_fops = { .owner = THIS_MODULE, .unlocked_ioctl = twl_chrdev_ioctl, .open = twl_chrdev_open, - .release = NULL + .release = NULL, + .llseek = noop_llseek, }; /* This function passes sense data from firmware to scsi layer */ diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c index 081c864c11d2..b1125341f4c8 100644 --- a/drivers/scsi/3w-xxxx.c +++ b/drivers/scsi/3w-xxxx.c @@ -1058,7 +1058,8 @@ static const struct file_operations tw_fops = { .owner = THIS_MODULE, .unlocked_ioctl = tw_chrdev_ioctl, .open = tw_chrdev_open, - .release = NULL + .release = NULL, + .llseek = noop_llseek, }; /* This function will free up device extension resources */ diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 6e233362dd7b..dae46d779c7b 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -1040,6 +1040,7 @@ static const struct file_operations aac_cfg_fops = { .compat_ioctl = aac_compat_cfg_ioctl, #endif .open = aac_cfg_open, + .llseek = noop_llseek, }; static struct scsi_host_template aac_driver_template = { diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c index e805c8fda239..a15474eef5f7 100644 --- a/drivers/scsi/ch.c +++ b/drivers/scsi/ch.c @@ -981,6 +981,7 @@ static const struct file_operations changer_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = ch_ioctl_compat, #endif + .llseek = noop_llseek, }; static int __init init_ch_module(void) diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c index 410ac1def8a6..23dec0063385 100644 --- a/drivers/scsi/dpt_i2o.c +++ b/drivers/scsi/dpt_i2o.c @@ -126,6 +126,7 @@ static const struct file_operations adpt_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = compat_adpt_ioctl, #endif + .llseek = noop_llseek, }; /* Structures and definitions for synchronous message posting. diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c index e927607bbf89..5a3f93101017 100644 --- a/drivers/scsi/gdth.c +++ b/drivers/scsi/gdth.c @@ -373,6 +373,7 @@ static const struct file_operations gdth_fops = { .unlocked_ioctl = gdth_unlocked_ioctl, .open = gdth_open, .release = gdth_close, + .llseek = noop_llseek, }; #include "gdth_proc.h" diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 4d0cf5cd82cc..7ceb5cf12c6b 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -102,6 +102,7 @@ static const struct file_operations megadev_fops = { .owner = THIS_MODULE, .unlocked_ioctl = megadev_unlocked_ioctl, .open = megadev_open, + .llseek = noop_llseek, }; /* diff --git a/drivers/scsi/megaraid/megaraid_mm.c b/drivers/scsi/megaraid/megaraid_mm.c index 42770a1e7b8a..a7008c0c24f9 100644 --- a/drivers/scsi/megaraid/megaraid_mm.c +++ b/drivers/scsi/megaraid/megaraid_mm.c @@ -76,6 +76,7 @@ static const struct file_operations lsi_fops = { .compat_ioctl = mraid_mm_compat_ioctl, #endif .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice megaraid_mm_dev = { diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c index c4a595d8d23a..51e2579a743a 100644 --- a/drivers/scsi/megaraid/megaraid_sas.c +++ b/drivers/scsi/megaraid/megaraid_sas.c @@ -3955,6 +3955,7 @@ static const struct file_operations megasas_mgmt_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = megasas_mgmt_compat_ioctl, #endif + .llseek = noop_llseek, }; /* diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c index 31cf126ed440..40cb8aeb21b1 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c +++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c @@ -2953,6 +2953,7 @@ static const struct file_operations ctl_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = _ctl_ioctl_compat, #endif + .llseek = noop_llseek, }; static struct miscdevice ctl_dev = { diff --git a/drivers/scsi/osd/osd_uld.c b/drivers/scsi/osd/osd_uld.c index ffdd9fdb9995..b31a8e3841d7 100644 --- a/drivers/scsi/osd/osd_uld.c +++ b/drivers/scsi/osd/osd_uld.c @@ -182,6 +182,7 @@ static const struct file_operations osd_fops = { .open = osd_uld_open, .release = osd_uld_release, .unlocked_ioctl = osd_uld_ioctl, + .llseek = noop_llseek, }; struct osd_dev *osduld_path_lookup(const char *name) diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index ecc45c8b4e6b..4b8765785aeb 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -4165,6 +4165,7 @@ static const struct file_operations pmcraid_fops = { #ifdef CONFIG_COMPAT .compat_ioctl = pmcraid_chr_ioctl, #endif + .llseek = noop_llseek, }; diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 1e4bff695254..9946fac54255 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -3948,6 +3948,7 @@ static struct pci_driver qla2xxx_pci_driver = { static struct file_operations apidev_fops = { .owner = THIS_MODULE, + .llseek = noop_llseek, }; /** diff --git a/drivers/scsi/scsi_tgt_if.c b/drivers/scsi/scsi_tgt_if.c index 02034460babb..0172de197008 100644 --- a/drivers/scsi/scsi_tgt_if.c +++ b/drivers/scsi/scsi_tgt_if.c @@ -331,6 +331,7 @@ static const struct file_operations tgt_fops = { .poll = tgt_poll, .write = tgt_write, .mmap = tgt_mmap, + .llseek = noop_llseek, }; static struct miscdevice tgt_miscdev = { diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index b5507d59b5a6..58ec8f4efcc2 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -1353,6 +1353,7 @@ static const struct file_operations sg_fops = { .mmap = sg_mmap, .release = sg_release, .fasync = sg_fasync, + .llseek = no_llseek, }; static struct class *sg_sysfs_class; diff --git a/drivers/serial/mfd.c b/drivers/serial/mfd.c index 5dff45c76d32..dc0967fb9ea6 100644 --- a/drivers/serial/mfd.c +++ b/drivers/serial/mfd.c @@ -228,12 +228,14 @@ static const struct file_operations port_regs_ops = { .owner = THIS_MODULE, .open = hsu_show_regs_open, .read = port_show_regs, + .llseek = default_llseek, }; static const struct file_operations dma_regs_ops = { .owner = THIS_MODULE, .open = hsu_show_regs_open, .read = dma_show_regs, + .llseek = default_llseek, }; static int hsu_debugfs_init(struct hsu_port *hsu) diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c index 56247853c298..90439314cf67 100644 --- a/drivers/spi/dw_spi.c +++ b/drivers/spi/dw_spi.c @@ -131,6 +131,7 @@ static const struct file_operations mrst_spi_regs_ops = { .owner = THIS_MODULE, .open = spi_show_regs_open, .read = spi_show_regs, + .llseek = default_llseek, }; static int mrst_spi_debugfs_init(struct dw_spi *dws) diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index ea1bec3c9a13..4e6245e67995 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -545,6 +545,7 @@ static const struct file_operations spidev_fops = { .unlocked_ioctl = spidev_ioctl, .open = spidev_open, .release = spidev_release, + .llseek = no_llseek, }; /*-------------------------------------------------------------------------*/ diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index 14091313cebb..fecb89e8c663 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -1922,6 +1922,7 @@ const struct file_operations comedi_fops = { .mmap = comedi_mmap, .poll = comedi_poll, .fasync = comedi_fasync, + .llseek = noop_llseek, }; struct class *comedi_class; diff --git a/drivers/staging/crystalhd/crystalhd_lnx.c b/drivers/staging/crystalhd/crystalhd_lnx.c index fbb80f09a3d9..af258991fe7f 100644 --- a/drivers/staging/crystalhd/crystalhd_lnx.c +++ b/drivers/staging/crystalhd/crystalhd_lnx.c @@ -351,6 +351,7 @@ static const struct file_operations chd_dec_fops = { .unlocked_ioctl = chd_dec_ioctl, .open = chd_dec_open, .release = chd_dec_close, + .llseek = noop_llseek, }; static int __devinit chd_dec_init_chdev(struct crystalhd_adp *adp) diff --git a/drivers/staging/dream/camera/msm_camera.c b/drivers/staging/dream/camera/msm_camera.c index 81bd71fd816e..de4ab61efd4b 100644 --- a/drivers/staging/dream/camera/msm_camera.c +++ b/drivers/staging/dream/camera/msm_camera.c @@ -1941,6 +1941,7 @@ static const struct file_operations msm_fops_config = { .open = msm_open, .unlocked_ioctl = msm_ioctl_config, .release = msm_release_config, + .llseek = no_llseek, }; static const struct file_operations msm_fops_control = { @@ -1948,6 +1949,7 @@ static const struct file_operations msm_fops_control = { .open = msm_open_control, .unlocked_ioctl = msm_ioctl_control, .release = msm_release_control, + .llseek = no_llseek, }; static const struct file_operations msm_fops_frame = { @@ -1956,6 +1958,7 @@ static const struct file_operations msm_fops_frame = { .unlocked_ioctl = msm_ioctl_frame, .release = msm_release_frame, .poll = msm_poll_frame, + .llseek = no_llseek, }; static int msm_setup_cdev(struct msm_device *msm, diff --git a/drivers/staging/dream/pmem.c b/drivers/staging/dream/pmem.c index 7d6bbadd7fc7..3640d1f2376d 100644 --- a/drivers/staging/dream/pmem.c +++ b/drivers/staging/dream/pmem.c @@ -180,6 +180,7 @@ const struct file_operations pmem_fops = { .mmap = pmem_mmap, .open = pmem_open, .unlocked_ioctl = pmem_ioctl, + .llseek = noop_llseek, }; static int get_id(struct file *file) @@ -1204,6 +1205,7 @@ static ssize_t debug_read(struct file *file, char __user *buf, size_t count, static struct file_operations debug_fops = { .read = debug_read, .open = debug_open, + .llseek = default_llseek, }; #endif diff --git a/drivers/staging/dream/qdsp5/adsp_driver.c b/drivers/staging/dream/qdsp5/adsp_driver.c index 8197765aae1e..28a6f8da9477 100644 --- a/drivers/staging/dream/qdsp5/adsp_driver.c +++ b/drivers/staging/dream/qdsp5/adsp_driver.c @@ -582,6 +582,7 @@ static struct file_operations adsp_fops = { .open = adsp_open, .unlocked_ioctl = adsp_ioctl, .release = adsp_release, + .llseek = no_llseek, }; static void adsp_create(struct adsp_device *adev, const char *name, diff --git a/drivers/staging/dream/qdsp5/audio_aac.c b/drivers/staging/dream/qdsp5/audio_aac.c index a373f3522384..45f4c78ab6e7 100644 --- a/drivers/staging/dream/qdsp5/audio_aac.c +++ b/drivers/staging/dream/qdsp5/audio_aac.c @@ -1030,6 +1030,7 @@ static struct file_operations audio_aac_fops = { .read = audio_read, .write = audio_write, .unlocked_ioctl = audio_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_aac_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_amrnb.c b/drivers/staging/dream/qdsp5/audio_amrnb.c index 07b79d5836e5..402bbc13281a 100644 --- a/drivers/staging/dream/qdsp5/audio_amrnb.c +++ b/drivers/staging/dream/qdsp5/audio_amrnb.c @@ -841,6 +841,7 @@ static struct file_operations audio_amrnb_fops = { .read = audamrnb_read, .write = audamrnb_write, .unlocked_ioctl = audamrnb_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_amrnb_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_evrc.c b/drivers/staging/dream/qdsp5/audio_evrc.c index ad989ee87690..24a892647370 100644 --- a/drivers/staging/dream/qdsp5/audio_evrc.c +++ b/drivers/staging/dream/qdsp5/audio_evrc.c @@ -813,6 +813,7 @@ static struct file_operations audio_evrc_fops = { .read = audevrc_read, .write = audevrc_write, .unlocked_ioctl = audevrc_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_evrc_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_in.c b/drivers/staging/dream/qdsp5/audio_in.c index 6ae48e72d145..b51fa096074e 100644 --- a/drivers/staging/dream/qdsp5/audio_in.c +++ b/drivers/staging/dream/qdsp5/audio_in.c @@ -921,12 +921,14 @@ static struct file_operations audio_fops = { .read = audio_in_read, .write = audio_in_write, .unlocked_ioctl = audio_in_ioctl, + .llseek = noop_llseek, }; static struct file_operations audpre_fops = { .owner = THIS_MODULE, .open = audpre_open, .unlocked_ioctl = audpre_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_in_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_mp3.c b/drivers/staging/dream/qdsp5/audio_mp3.c index 530e1f35eed3..409a19ce6039 100644 --- a/drivers/staging/dream/qdsp5/audio_mp3.c +++ b/drivers/staging/dream/qdsp5/audio_mp3.c @@ -948,6 +948,7 @@ static struct file_operations audio_mp3_fops = { .read = audio_read, .write = audio_write, .unlocked_ioctl = audio_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_mp3_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_out.c b/drivers/staging/dream/qdsp5/audio_out.c index 76d7fa5667d5..d20e89541567 100644 --- a/drivers/staging/dream/qdsp5/audio_out.c +++ b/drivers/staging/dream/qdsp5/audio_out.c @@ -807,12 +807,14 @@ static struct file_operations audio_fops = { .read = audio_read, .write = audio_write, .unlocked_ioctl = audio_ioctl, + .llseek = noop_llseek, }; static struct file_operations audpp_fops = { .owner = THIS_MODULE, .open = audpp_open, .unlocked_ioctl = audpp_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_misc = { diff --git a/drivers/staging/dream/qdsp5/audio_qcelp.c b/drivers/staging/dream/qdsp5/audio_qcelp.c index effa96f34fdc..911bab416b85 100644 --- a/drivers/staging/dream/qdsp5/audio_qcelp.c +++ b/drivers/staging/dream/qdsp5/audio_qcelp.c @@ -824,6 +824,7 @@ static struct file_operations audio_qcelp_fops = { .read = audqcelp_read, .write = audqcelp_write, .unlocked_ioctl = audqcelp_ioctl, + .llseek = noop_llseek, }; struct miscdevice audio_qcelp_misc = { diff --git a/drivers/staging/dream/qdsp5/evlog.h b/drivers/staging/dream/qdsp5/evlog.h index 922ce670a32a..e5ab86b9dd7c 100644 --- a/drivers/staging/dream/qdsp5/evlog.h +++ b/drivers/staging/dream/qdsp5/evlog.h @@ -123,6 +123,7 @@ static int ev_log_open(struct inode *inode, struct file *file) static const struct file_operations ev_log_ops = { .read = ev_log_read, .open = ev_log_open, + .llseek = default_llseek, }; static int ev_log_init(struct ev_log *log) diff --git a/drivers/staging/dream/qdsp5/snd.c b/drivers/staging/dream/qdsp5/snd.c index 037d7ffb7e67..e0f2f7bca29e 100644 --- a/drivers/staging/dream/qdsp5/snd.c +++ b/drivers/staging/dream/qdsp5/snd.c @@ -247,6 +247,7 @@ static struct file_operations snd_fops = { .open = snd_open, .release = snd_release, .unlocked_ioctl = snd_ioctl, + .llseek = noop_llseek, }; struct miscdevice snd_misc = { diff --git a/drivers/staging/frontier/alphatrack.c b/drivers/staging/frontier/alphatrack.c index 4e52105e6070..689099b57fd2 100644 --- a/drivers/staging/frontier/alphatrack.c +++ b/drivers/staging/frontier/alphatrack.c @@ -641,6 +641,7 @@ static const struct file_operations usb_alphatrack_fops = { .open = usb_alphatrack_open, .release = usb_alphatrack_release, .poll = usb_alphatrack_poll, + .llseek = no_llseek, }; /* diff --git a/drivers/staging/frontier/tranzport.c b/drivers/staging/frontier/tranzport.c index eed74f0fe0b6..3d12c1737edc 100644 --- a/drivers/staging/frontier/tranzport.c +++ b/drivers/staging/frontier/tranzport.c @@ -767,6 +767,7 @@ static const struct file_operations usb_tranzport_fops = { .open = usb_tranzport_open, .release = usb_tranzport_release, .poll = usb_tranzport_poll, + .llseek = no_llseek, }; /* diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c index dd4d87a8bcaf..92a212f064bd 100644 --- a/drivers/staging/iio/industrialio-core.c +++ b/drivers/staging/iio/industrialio-core.c @@ -349,6 +349,7 @@ static const struct file_operations iio_event_chrdev_fileops = { .release = iio_event_chrdev_release, .open = iio_event_chrdev_open, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static void iio_event_dev_release(struct device *dev) diff --git a/drivers/staging/iio/industrialio-ring.c b/drivers/staging/iio/industrialio-ring.c index 6ab578e4f5f3..1c5f67253b82 100644 --- a/drivers/staging/iio/industrialio-ring.c +++ b/drivers/staging/iio/industrialio-ring.c @@ -133,6 +133,7 @@ static const struct file_operations iio_ring_fileops = { .release = iio_ring_release, .open = iio_ring_open, .owner = THIS_MODULE, + .llseek = noop_llseek, }; /** diff --git a/drivers/staging/lirc/lirc_imon.c b/drivers/staging/lirc/lirc_imon.c index 66493253042e..ed5c5fe022c9 100644 --- a/drivers/staging/lirc/lirc_imon.c +++ b/drivers/staging/lirc/lirc_imon.c @@ -115,7 +115,8 @@ static const struct file_operations display_fops = { .owner = THIS_MODULE, .open = &display_open, .write = &vfd_write, - .release = &display_close + .release = &display_close, + .llseek = noop_llseek, }; /* diff --git a/drivers/staging/lirc/lirc_it87.c b/drivers/staging/lirc/lirc_it87.c index ec11c0e949a0..543c5c3bf907 100644 --- a/drivers/staging/lirc/lirc_it87.c +++ b/drivers/staging/lirc/lirc_it87.c @@ -342,6 +342,7 @@ static const struct file_operations lirc_fops = { .unlocked_ioctl = lirc_ioctl, .open = lirc_open, .release = lirc_close, + .llseek = noop_llseek, }; static int set_use_inc(void *data) diff --git a/drivers/staging/lirc/lirc_sasem.c b/drivers/staging/lirc/lirc_sasem.c index 73166c3f581f..8f72a84f34ec 100644 --- a/drivers/staging/lirc/lirc_sasem.c +++ b/drivers/staging/lirc/lirc_sasem.c @@ -125,6 +125,7 @@ static const struct file_operations vfd_fops = { .write = &vfd_write, .unlocked_ioctl = &vfd_ioctl, .release = &vfd_close, + .llseek = noop_llseek, }; /* USB Device ID for Sasem USB Control Board */ diff --git a/drivers/staging/lirc/lirc_serial.c b/drivers/staging/lirc/lirc_serial.c index 9456f8e3f9ef..8da382492612 100644 --- a/drivers/staging/lirc/lirc_serial.c +++ b/drivers/staging/lirc/lirc_serial.c @@ -1058,6 +1058,7 @@ static const struct file_operations lirc_fops = { .poll = lirc_dev_fop_poll, .open = lirc_dev_fop_open, .release = lirc_dev_fop_close, + .llseek = no_llseek, }; static struct lirc_driver driver = { diff --git a/drivers/staging/lirc/lirc_sir.c b/drivers/staging/lirc/lirc_sir.c index eb08fa7138ba..2478871bd95e 100644 --- a/drivers/staging/lirc/lirc_sir.c +++ b/drivers/staging/lirc/lirc_sir.c @@ -459,6 +459,7 @@ static const struct file_operations lirc_fops = { .unlocked_ioctl = lirc_ioctl, .open = lirc_dev_fop_open, .release = lirc_dev_fop_close, + .llseek = no_llseek, }; static int set_use_inc(void *data) diff --git a/drivers/staging/memrar/memrar_handler.c b/drivers/staging/memrar/memrar_handler.c index a98b3f1f11e0..cfcaa8e5b8e6 100644 --- a/drivers/staging/memrar/memrar_handler.c +++ b/drivers/staging/memrar/memrar_handler.c @@ -890,6 +890,7 @@ static const struct file_operations memrar_fops = { .mmap = memrar_mmap, .open = memrar_open, .release = memrar_release, + .llseek = no_llseek, }; static struct miscdevice memrar_miscdev = { diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c index 3221814a856e..6885f9a46609 100644 --- a/drivers/staging/panel/panel.c +++ b/drivers/staging/panel/panel.c @@ -1631,6 +1631,7 @@ static const struct file_operations keypad_fops = { .read = keypad_read, /* read */ .open = keypad_open, /* open */ .release = keypad_release, /* close */ + .llseek = default_llseek, }; static struct miscdevice keypad_dev = { diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c index 7ee89492a755..7b3a7d04a109 100644 --- a/drivers/staging/tidspbridge/rmgr/drv_interface.c +++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c @@ -144,6 +144,7 @@ static const struct file_operations bridge_fops = { .release = bridge_release, .unlocked_ioctl = bridge_ioctl, .mmap = bridge_mmap, + .llseek = noop_llseek, }; #ifdef CONFIG_PM diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c index b1e469983b1d..0d236f4bb8c2 100644 --- a/drivers/telephony/ixj.c +++ b/drivers/telephony/ixj.c @@ -6677,7 +6677,8 @@ static const struct file_operations ixj_fops = .poll = ixj_poll, .unlocked_ioctl = ixj_ioctl, .release = ixj_release, - .fasync = ixj_fasync + .fasync = ixj_fasync, + .llseek = default_llseek, }; static int ixj_linetest(IXJ *j) diff --git a/drivers/telephony/phonedev.c b/drivers/telephony/phonedev.c index f3873f650bb4..1915af201175 100644 --- a/drivers/telephony/phonedev.c +++ b/drivers/telephony/phonedev.c @@ -130,6 +130,7 @@ static const struct file_operations phone_fops = { .owner = THIS_MODULE, .open = phone_open, + .llseek = noop_llseek, }; /* diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index bff1afbde5a4..4d3a6fd1a152 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -740,6 +740,7 @@ static const struct file_operations uio_fops = { .mmap = uio_mmap, .poll = uio_poll, .fasync = uio_fasync, + .llseek = noop_llseek, }; static int uio_major_init(void) diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index 094c76b5de17..6ee4451bfe2d 100644 --- a/drivers/usb/class/cdc-wdm.c +++ b/drivers/usb/class/cdc-wdm.c @@ -584,7 +584,8 @@ static const struct file_operations wdm_fops = { .open = wdm_open, .flush = wdm_flush, .release = wdm_release, - .poll = wdm_poll + .poll = wdm_poll, + .llseek = noop_llseek, }; static struct usb_class_driver wdm_class = { diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c index e325162859b0..9eca4053312e 100644 --- a/drivers/usb/class/usblp.c +++ b/drivers/usb/class/usblp.c @@ -1043,6 +1043,7 @@ static const struct file_operations usblp_fops = { .compat_ioctl = usblp_ioctl, .open = usblp_open, .release = usblp_release, + .llseek = noop_llseek, }; static char *usblp_devnode(struct device *dev, mode_t *mode) diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index 3e7c1b800ebb..6a54634ab823 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -987,6 +987,7 @@ static const struct file_operations fops = { .open = usbtmc_open, .release = usbtmc_release, .unlocked_ioctl = usbtmc_ioctl, + .llseek = default_llseek, }; static struct usb_class_driver usbtmc_class = { diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c index 1e6ccef2cf0c..9fe34fb78ef1 100644 --- a/drivers/usb/core/file.c +++ b/drivers/usb/core/file.c @@ -59,6 +59,7 @@ static int usb_open(struct inode * inode, struct file * file) static const struct file_operations usb_fops = { .owner = THIS_MODULE, .open = usb_open, + .llseek = noop_llseek, }; static struct usb_class { diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c index 53e120208e99..2b98bd26364b 100644 --- a/drivers/usb/gadget/f_hid.c +++ b/drivers/usb/gadget/f_hid.c @@ -451,6 +451,7 @@ const struct file_operations f_hidg_fops = { .write = f_hidg_write, .read = f_hidg_read, .poll = f_hidg_poll, + .llseek = noop_llseek, }; static int __init hidg_bind(struct usb_configuration *c, struct usb_function *f) diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c index cf241c371a71..327a92a137b4 100644 --- a/drivers/usb/gadget/printer.c +++ b/drivers/usb/gadget/printer.c @@ -884,7 +884,8 @@ static const struct file_operations printer_io_operations = { .fsync = printer_fsync, .poll = printer_poll, .unlocked_ioctl = printer_ioctl, - .release = printer_close + .release = printer_close, + .llseek = noop_llseek, }; /*-------------------------------------------------------------------------*/ diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c index 76b7fd2d838a..86afdc73322f 100644 --- a/drivers/usb/host/ehci-dbg.c +++ b/drivers/usb/host/ehci-dbg.c @@ -369,18 +369,21 @@ static const struct file_operations debug_async_fops = { .open = debug_async_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static const struct file_operations debug_periodic_fops = { .owner = THIS_MODULE, .open = debug_periodic_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static const struct file_operations debug_registers_fops = { .owner = THIS_MODULE, .open = debug_registers_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static const struct file_operations debug_lpm_fops = { .owner = THIS_MODULE, @@ -388,6 +391,7 @@ static const struct file_operations debug_lpm_fops = { .read = debug_lpm_read, .write = debug_lpm_write, .release = debug_lpm_close, + .llseek = noop_llseek, }; static struct dentry *ehci_debug_root; diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c index 36abd2baa3ea..d7d34492934a 100644 --- a/drivers/usb/host/ohci-dbg.c +++ b/drivers/usb/host/ohci-dbg.c @@ -413,18 +413,21 @@ static const struct file_operations debug_async_fops = { .open = debug_async_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static const struct file_operations debug_periodic_fops = { .owner = THIS_MODULE, .open = debug_periodic_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static const struct file_operations debug_registers_fops = { .owner = THIS_MODULE, .open = debug_registers_open, .read = debug_output, .release = debug_close, + .llseek = default_llseek, }; static struct dentry *ohci_debug_root; diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c index e192e8f7c560..575b56c79e97 100644 --- a/drivers/usb/image/mdc800.c +++ b/drivers/usb/image/mdc800.c @@ -963,6 +963,7 @@ static const struct file_operations mdc800_device_ops = .write = mdc800_device_write, .open = mdc800_device_open, .release = mdc800_device_release, + .llseek = noop_llseek, }; diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c index 801324af9470..44f8b9225054 100644 --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -679,6 +679,7 @@ static const struct file_operations adu_fops = { .write = adu_write, .open = adu_open, .release = adu_release, + .llseek = noop_llseek, }; /* diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c index a54c3cb804ce..c6184b4d1695 100644 --- a/drivers/usb/misc/idmouse.c +++ b/drivers/usb/misc/idmouse.c @@ -105,6 +105,7 @@ static const struct file_operations idmouse_fops = { .read = idmouse_read, .open = idmouse_open, .release = idmouse_release, + .llseek = default_llseek, }; /* class driver information */ diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c index bc88c79875a1..9b50db257019 100644 --- a/drivers/usb/misc/iowarrior.c +++ b/drivers/usb/misc/iowarrior.c @@ -730,6 +730,7 @@ static const struct file_operations iowarrior_fops = { .open = iowarrior_open, .release = iowarrior_release, .poll = iowarrior_poll, + .llseek = noop_llseek, }; static char *iowarrior_devnode(struct device *dev, mode_t *mode) diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c index dd41d8710043..edffef642337 100644 --- a/drivers/usb/misc/ldusb.c +++ b/drivers/usb/misc/ldusb.c @@ -613,6 +613,7 @@ static const struct file_operations ld_usb_fops = { .open = ld_usb_open, .release = ld_usb_release, .poll = ld_usb_poll, + .llseek = no_llseek, }; /* diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c index cc13ae61712a..4e23d3841b43 100644 --- a/drivers/usb/misc/rio500.c +++ b/drivers/usb/misc/rio500.c @@ -439,6 +439,7 @@ static const struct file_operations usb_rio_fops = { .unlocked_ioctl = ioctl_rio, .open = open_rio, .release = close_rio, + .llseek = noop_llseek, }; static struct usb_class_driver usb_rio_class = { diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index d00dde19194c..51648154bb44 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -282,6 +282,7 @@ static const struct file_operations lcd_fops = { .open = lcd_open, .unlocked_ioctl = lcd_ioctl, .release = lcd_release, + .llseek = noop_llseek, }; /* diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c index 552679b8dbd1..e24ce3123071 100644 --- a/drivers/usb/usb-skeleton.c +++ b/drivers/usb/usb-skeleton.c @@ -507,6 +507,7 @@ static const struct file_operations skel_fops = { .open = skel_open, .release = skel_release, .flush = skel_flush, + .llseek = noop_llseek, }; /* diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 17927b1f9334..861af4a8b79c 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -877,6 +877,7 @@ static const struct file_operations vhost_net_fops = { .compat_ioctl = vhost_net_compat_ioctl, #endif .open = vhost_net_open, + .llseek = noop_llseek, }; static struct miscdevice vhost_net_misc = { diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c index b06647517c0e..42e303ff862a 100644 --- a/drivers/video/fbmem.c +++ b/drivers/video/fbmem.c @@ -1439,6 +1439,7 @@ static const struct file_operations fb_fops = { #ifdef CONFIG_FB_DEFERRED_IO .fsync = fb_deferred_io_fsync, #endif + .llseek = default_llseek, }; struct class *fb_class; diff --git a/drivers/video/mbx/mbxdebugfs.c b/drivers/video/mbx/mbxdebugfs.c index ecad96524570..12dec7634c55 100644 --- a/drivers/video/mbx/mbxdebugfs.c +++ b/drivers/video/mbx/mbxdebugfs.c @@ -175,36 +175,42 @@ static const struct file_operations sysconf_fops = { .read = sysconf_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static const struct file_operations clock_fops = { .read = clock_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static const struct file_operations display_fops = { .read = display_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static const struct file_operations gsctl_fops = { .read = gsctl_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static const struct file_operations sdram_fops = { .read = sdram_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static const struct file_operations misc_fops = { .read = misc_read_file, .write = write_file_dummy, .open = open_file_generic, + .llseek = default_llseek, }; static void __devinit mbxfb_debugfs_init(struct fb_info *fbi) diff --git a/drivers/watchdog/ar7_wdt.c b/drivers/watchdog/ar7_wdt.c index c764c52412e4..b29221783598 100644 --- a/drivers/watchdog/ar7_wdt.c +++ b/drivers/watchdog/ar7_wdt.c @@ -267,6 +267,7 @@ static const struct file_operations ar7_wdt_fops = { .unlocked_ioctl = ar7_wdt_ioctl, .open = ar7_wdt_open, .release = ar7_wdt_release, + .llseek = no_llseek, }; static struct miscdevice ar7_wdt_miscdev = { diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c index b7d96e6236a1..eca855a55c0d 100644 --- a/drivers/watchdog/cpwd.c +++ b/drivers/watchdog/cpwd.c @@ -525,6 +525,7 @@ static const struct file_operations cpwd_fops = { .write = cpwd_write, .read = cpwd_read, .release = cpwd_release, + .llseek = no_llseek, }; static int __devinit cpwd_probe(struct platform_device *op, diff --git a/drivers/watchdog/ep93xx_wdt.c b/drivers/watchdog/ep93xx_wdt.c index 59359c9a5e01..726b7df61fd0 100644 --- a/drivers/watchdog/ep93xx_wdt.c +++ b/drivers/watchdog/ep93xx_wdt.c @@ -188,6 +188,7 @@ static const struct file_operations ep93xx_wdt_fops = { .unlocked_ioctl = ep93xx_wdt_ioctl, .open = ep93xx_wdt_open, .release = ep93xx_wdt_release, + .llseek = no_llseek, }; static struct miscdevice ep93xx_wdt_miscdev = { diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 76b58abf4451..81e3d6100894 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -258,6 +258,7 @@ static const struct file_operations omap_wdt_fops = { .unlocked_ioctl = omap_wdt_ioctl, .open = omap_wdt_open, .release = omap_wdt_release, + .llseek = no_llseek, }; static int __devinit omap_wdt_probe(struct platform_device *pdev) diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c index 66e185cfe92f..fec6ba3c08a8 100644 --- a/drivers/xen/evtchn.c +++ b/drivers/xen/evtchn.c @@ -467,6 +467,7 @@ static const struct file_operations evtchn_fops = { .fasync = evtchn_fasync, .open = evtchn_open, .release = evtchn_release, + .llseek = noop_llseek, }; static struct miscdevice evtchn_miscdev = { diff --git a/drivers/xen/xenfs/super.c b/drivers/xen/xenfs/super.c index 78bfab0700ba..bd96340063c1 100644 --- a/drivers/xen/xenfs/super.c +++ b/drivers/xen/xenfs/super.c @@ -35,6 +35,7 @@ static ssize_t capabilities_read(struct file *file, char __user *buf, static const struct file_operations capabilities_file_ops = { .read = capabilities_read, + .llseek = default_llseek, }; static int xenfs_fill_super(struct super_block *sb, void *data, int silent) diff --git a/drivers/xen/xenfs/xenbus.c b/drivers/xen/xenfs/xenbus.c index 3b39c3752e21..1c1236087f78 100644 --- a/drivers/xen/xenfs/xenbus.c +++ b/drivers/xen/xenfs/xenbus.c @@ -594,4 +594,5 @@ const struct file_operations xenbus_file_ops = { .open = xenbus_file_open, .release = xenbus_file_release, .poll = xenbus_file_poll, + .llseek = no_llseek, }; diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c index 6d552686c498..6153417caf57 100644 --- a/fs/afs/mntpt.c +++ b/fs/afs/mntpt.c @@ -29,6 +29,7 @@ static void afs_mntpt_expiry_timed_out(struct work_struct *work); const struct file_operations afs_mntpt_file_operations = { .open = afs_mntpt_open, + .llseek = noop_llseek, }; const struct inode_operations afs_mntpt_inode_operations = { diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c index ba4a38b9c22f..eff9a419469a 100644 --- a/fs/autofs4/dev-ioctl.c +++ b/fs/autofs4/dev-ioctl.c @@ -724,6 +724,7 @@ static const struct file_operations _dev_ioctl_fops = { .unlocked_ioctl = autofs_dev_ioctl, .compat_ioctl = autofs_dev_ioctl_compat, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice _autofs_dev_ioctl_misc = { diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c index fd0cc0bf9a40..139fc8083f53 100644 --- a/fs/binfmt_misc.c +++ b/fs/binfmt_misc.c @@ -576,6 +576,7 @@ static ssize_t bm_entry_write(struct file *file, const char __user *buffer, static const struct file_operations bm_entry_operations = { .read = bm_entry_read, .write = bm_entry_write, + .llseek = default_llseek, }; /* /register */ @@ -643,6 +644,7 @@ out: static const struct file_operations bm_register_operations = { .write = bm_register_write, + .llseek = noop_llseek, }; /* /status */ @@ -680,6 +682,7 @@ static ssize_t bm_status_write(struct file * file, const char __user * buffer, static const struct file_operations bm_status_operations = { .read = bm_status_read, .write = bm_status_write, + .llseek = default_llseek, }; /* Superblock handling */ diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 1776dbd8dc98..144f8a5730f5 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -815,6 +815,7 @@ static const struct file_operations btrfs_ctl_fops = { .unlocked_ioctl = btrfs_control_ioctl, .compat_ioctl = btrfs_control_ioctl, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice btrfs_misc = { diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c index 727caedcdd92..0a1467b15516 100644 --- a/fs/cachefiles/daemon.c +++ b/fs/cachefiles/daemon.c @@ -55,6 +55,7 @@ const struct file_operations cachefiles_daemon_fops = { .read = cachefiles_daemon_read, .write = cachefiles_daemon_write, .poll = cachefiles_daemon_poll, + .llseek = noop_llseek, }; struct cachefiles_daemon_cmd { diff --git a/fs/char_dev.c b/fs/char_dev.c index 143d393881cb..e5b9df993b93 100644 --- a/fs/char_dev.c +++ b/fs/char_dev.c @@ -456,6 +456,7 @@ static void cdev_purge(struct cdev *cdev) */ const struct file_operations def_chr_fops = { .open = chrdev_open, + .llseek = noop_llseek, }; static struct kobject *exact_match(dev_t dev, int *part, void *data) diff --git a/fs/coda/pioctl.c b/fs/coda/pioctl.c index ca25d96d45c9..028a9a0f588b 100644 --- a/fs/coda/pioctl.c +++ b/fs/coda/pioctl.c @@ -39,6 +39,7 @@ const struct inode_operations coda_ioctl_inode_operations = { const struct file_operations coda_ioctl_operations = { .owner = THIS_MODULE, .unlocked_ioctl = coda_pioctl, + .llseek = noop_llseek, }; /* the coda pioctl inode ops */ diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c index 116af7546cf0..fdc2f3ef7ecd 100644 --- a/fs/coda/psdev.c +++ b/fs/coda/psdev.c @@ -346,6 +346,7 @@ static const struct file_operations coda_psdev_fops = { .unlocked_ioctl = coda_psdev_ioctl, .open = coda_psdev_open, .release = coda_psdev_release, + .llseek = noop_llseek, }; static int init_coda_psdev(void) diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c index 0210898458b2..89d394d8fe24 100644 --- a/fs/debugfs/file.c +++ b/fs/debugfs/file.c @@ -43,6 +43,7 @@ const struct file_operations debugfs_file_operations = { .read = default_read_file, .write = default_write_file, .open = default_open, + .llseek = noop_llseek, }; static void *debugfs_follow_link(struct dentry *dentry, struct nameidata *nd) @@ -454,6 +455,7 @@ static const struct file_operations fops_bool = { .read = read_file_bool, .write = write_file_bool, .open = default_open, + .llseek = default_llseek, }; /** @@ -498,6 +500,7 @@ static ssize_t read_file_blob(struct file *file, char __user *user_buf, static const struct file_operations fops_blob = { .read = read_file_blob, .open = default_open, + .llseek = default_llseek, }; /** diff --git a/fs/dlm/debug_fs.c b/fs/dlm/debug_fs.c index c6cf25158746..6b42ba807dfd 100644 --- a/fs/dlm/debug_fs.c +++ b/fs/dlm/debug_fs.c @@ -643,7 +643,8 @@ static ssize_t waiters_read(struct file *file, char __user *userbuf, static const struct file_operations waiters_fops = { .owner = THIS_MODULE, .open = waiters_open, - .read = waiters_read + .read = waiters_read, + .llseek = default_llseek, }; void dlm_delete_debug_file(struct dlm_ls *ls) diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c index d45c02db6943..30d8b85febbf 100644 --- a/fs/dlm/plock.c +++ b/fs/dlm/plock.c @@ -412,7 +412,8 @@ static const struct file_operations dev_fops = { .read = dev_read, .write = dev_write, .poll = dev_poll, - .owner = THIS_MODULE + .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice plock_dev_misc = { diff --git a/fs/dlm/user.c b/fs/dlm/user.c index b6272853130c..66d6c16bf440 100644 --- a/fs/dlm/user.c +++ b/fs/dlm/user.c @@ -1009,6 +1009,7 @@ static const struct file_operations device_fops = { .write = device_write, .poll = device_poll, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static const struct file_operations ctl_device_fops = { @@ -1017,6 +1018,7 @@ static const struct file_operations ctl_device_fops = { .read = device_read, .write = device_write, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice ctl_device = { @@ -1029,6 +1031,7 @@ static const struct file_operations monitor_device_fops = { .open = monitor_device_open, .release = monitor_device_close, .owner = THIS_MODULE, + .llseek = noop_llseek, }; static struct miscdevice monitor_device = { diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c index 2b9a644b7583..91da02987bff 100644 --- a/fs/ecryptfs/file.c +++ b/fs/ecryptfs/file.c @@ -329,6 +329,7 @@ const struct file_operations ecryptfs_dir_fops = { .fsync = ecryptfs_fsync, .fasync = ecryptfs_fasync, .splice_read = generic_file_splice_read, + .llseek = default_llseek, }; const struct file_operations ecryptfs_main_fops = { diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c index 00208c3d7e92..940a82e63dc3 100644 --- a/fs/ecryptfs/miscdev.c +++ b/fs/ecryptfs/miscdev.c @@ -482,6 +482,7 @@ static const struct file_operations ecryptfs_miscdev_fops = { .read = ecryptfs_miscdev_read, .write = ecryptfs_miscdev_write, .release = ecryptfs_miscdev_release, + .llseek = noop_llseek, }; static struct miscdevice ecryptfs_miscdev = { diff --git a/fs/eventfd.c b/fs/eventfd.c index 6bd3f76fdf88..e0194b3e14d6 100644 --- a/fs/eventfd.c +++ b/fs/eventfd.c @@ -293,6 +293,7 @@ static const struct file_operations eventfd_fops = { .poll = eventfd_poll, .read = eventfd_read, .write = eventfd_write, + .llseek = noop_llseek, }; /** diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 3817149919cb..256bb7bb102a 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -674,7 +674,8 @@ static unsigned int ep_eventpoll_poll(struct file *file, poll_table *wait) /* File callbacks that implement the eventpoll file behaviour */ static const struct file_operations eventpoll_fops = { .release = ep_eventpoll_release, - .poll = ep_eventpoll_poll + .poll = ep_eventpoll_poll, + .llseek = noop_llseek, }; /* Fast test to see if the file is an evenpoll file */ diff --git a/fs/fifo.c b/fs/fifo.c index 5d6606ffc2d2..4e303c22d5ee 100644 --- a/fs/fifo.c +++ b/fs/fifo.c @@ -151,4 +151,5 @@ err_nocleanup: */ const struct file_operations def_fifo_fops = { .open = fifo_open, /* will set read_ or write_pipefifo_fops */ + .llseek = noop_llseek, }; diff --git a/fs/fuse/control.c b/fs/fuse/control.c index 3773fd63d2f9..7367e177186f 100644 --- a/fs/fuse/control.c +++ b/fs/fuse/control.c @@ -179,23 +179,27 @@ static ssize_t fuse_conn_congestion_threshold_write(struct file *file, static const struct file_operations fuse_ctl_abort_ops = { .open = nonseekable_open, .write = fuse_conn_abort_write, + .llseek = no_llseek, }; static const struct file_operations fuse_ctl_waiting_ops = { .open = nonseekable_open, .read = fuse_conn_waiting_read, + .llseek = no_llseek, }; static const struct file_operations fuse_conn_max_background_ops = { .open = nonseekable_open, .read = fuse_conn_max_background_read, .write = fuse_conn_max_background_write, + .llseek = no_llseek, }; static const struct file_operations fuse_conn_congestion_threshold_ops = { .open = nonseekable_open, .read = fuse_conn_congestion_threshold_read, .write = fuse_conn_congestion_threshold_write, + .llseek = no_llseek, }; static struct dentry *fuse_ctl_add_dentry(struct dentry *parent, diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c index e1f8171278bd..3e87cce5837d 100644 --- a/fs/fuse/cuse.c +++ b/fs/fuse/cuse.c @@ -182,6 +182,7 @@ static const struct file_operations cuse_frontend_fops = { .unlocked_ioctl = cuse_file_ioctl, .compat_ioctl = cuse_file_compat_ioctl, .poll = fuse_file_poll, + .llseek = noop_llseek, }; diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index a51079bd4af1..aa996471ec5c 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -775,6 +775,7 @@ const struct file_operations gfs2_dir_fops = { .fsync = gfs2_fsync, .lock = gfs2_lock, .flock = gfs2_flock, + .llseek = default_llseek, }; #endif /* CONFIG_GFS2_FS_LOCKING_DLM */ @@ -801,5 +802,6 @@ const struct file_operations gfs2_dir_fops_nolock = { .open = gfs2_open, .release = gfs2_close, .fsync = gfs2_fsync, + .llseek = default_llseek, }; diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c index 7b027720d820..4e2a45ea6140 100644 --- a/fs/hppfs/hppfs.c +++ b/fs/hppfs/hppfs.c @@ -598,6 +598,7 @@ static const struct file_operations hppfs_dir_fops = { .readdir = hppfs_readdir, .open = hppfs_dir_open, .fsync = hppfs_fsync, + .llseek = default_llseek, }; static int hppfs_statfs(struct dentry *dentry, struct kstatfs *sf) diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index 6e5bd42f3860..113eba3d3c38 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -674,6 +674,7 @@ const struct file_operations hugetlbfs_file_operations = { .mmap = hugetlbfs_file_mmap, .fsync = noop_fsync, .get_unmapped_area = hugetlb_get_unmapped_area, + .llseek = default_llseek, }; static const struct inode_operations hugetlbfs_dir_inode_operations = { diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c index 9777eb5b5522..1eb4e89e045b 100644 --- a/fs/logfs/dir.c +++ b/fs/logfs/dir.c @@ -827,4 +827,5 @@ const struct file_operations logfs_dir_fops = { .unlocked_ioctl = logfs_ioctl, .readdir = logfs_readdir, .read = generic_read_dir, + .llseek = default_llseek, }; diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index b53b1d042f1f..06fa87e52e82 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -137,6 +137,7 @@ static const struct file_operations transaction_ops = { .write = nfsctl_transaction_write, .read = nfsctl_transaction_read, .release = simple_transaction_release, + .llseek = default_llseek, }; static int exports_open(struct inode *inode, struct file *file) diff --git a/fs/no-block.c b/fs/no-block.c index d269a93d3467..6e40e42a43de 100644 --- a/fs/no-block.c +++ b/fs/no-block.c @@ -19,4 +19,5 @@ static int no_blkdev_open(struct inode * inode, struct file * filp) const struct file_operations def_blk_fops = { .open = no_blkdev_open, + .llseek = noop_llseek, }; diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c index 5ed8e58d7bfc..bbcb98e7fcc6 100644 --- a/fs/notify/fanotify/fanotify_user.c +++ b/fs/notify/fanotify/fanotify_user.c @@ -433,6 +433,7 @@ static const struct file_operations fanotify_fops = { .release = fanotify_release, .unlocked_ioctl = fanotify_ioctl, .compat_ioctl = fanotify_ioctl, + .llseek = noop_llseek, }; static void fanotify_free_mark(struct fsnotify_mark *fsn_mark) diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c index bf7f6d776c31..24edc1185d53 100644 --- a/fs/notify/inotify/inotify_user.c +++ b/fs/notify/inotify/inotify_user.c @@ -344,6 +344,7 @@ static const struct file_operations inotify_fops = { .release = inotify_release, .unlocked_ioctl = inotify_ioctl, .compat_ioctl = inotify_ioctl, + .llseek = noop_llseek, }; diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index c2903b84bb7a..a7ebd9d42dc8 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -612,6 +612,7 @@ static const struct file_operations dlmfs_file_operations = { .poll = dlmfs_file_poll, .read = dlmfs_file_read, .write = dlmfs_file_write, + .llseek = default_llseek, }; static const struct inode_operations dlmfs_dir_inode_operations = { diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c index 0e68f542ef2e..252e7c82f929 100644 --- a/fs/ocfs2/stack_user.c +++ b/fs/ocfs2/stack_user.c @@ -625,6 +625,7 @@ static const struct file_operations ocfs2_control_fops = { .read = ocfs2_control_read, .write = ocfs2_control_write, .owner = THIS_MODULE, + .llseek = default_llseek, }; static struct miscdevice ocfs2_control_device = { diff --git a/fs/proc/base.c b/fs/proc/base.c index 8e4addaa5424..dc5d5f51f3fe 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -1151,6 +1151,7 @@ static ssize_t oom_score_adj_write(struct file *file, const char __user *buf, static const struct file_operations proc_oom_score_adj_operations = { .read = oom_score_adj_read, .write = oom_score_adj_write, + .llseek = default_llseek, }; #ifdef CONFIG_AUDITSYSCALL @@ -2039,11 +2040,13 @@ static ssize_t proc_fdinfo_read(struct file *file, char __user *buf, static const struct file_operations proc_fdinfo_file_operations = { .open = nonseekable_open, .read = proc_fdinfo_read, + .llseek = no_llseek, }; static const struct file_operations proc_fd_operations = { .read = generic_read_dir, .readdir = proc_readfd, + .llseek = default_llseek, }; /* @@ -2112,6 +2115,7 @@ static int proc_readfdinfo(struct file *filp, void *dirent, filldir_t filldir) static const struct file_operations proc_fdinfo_operations = { .read = generic_read_dir, .readdir = proc_readfdinfo, + .llseek = default_llseek, }; /* @@ -2343,6 +2347,7 @@ static int proc_attr_dir_readdir(struct file * filp, static const struct file_operations proc_attr_dir_operations = { .read = generic_read_dir, .readdir = proc_attr_dir_readdir, + .llseek = default_llseek, }; static struct dentry *proc_attr_dir_lookup(struct inode *dir, @@ -2751,6 +2756,7 @@ static int proc_tgid_base_readdir(struct file * filp, static const struct file_operations proc_tgid_base_operations = { .read = generic_read_dir, .readdir = proc_tgid_base_readdir, + .llseek = default_llseek, }; static struct dentry *proc_tgid_base_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd){ @@ -3088,6 +3094,7 @@ static struct dentry *proc_tid_base_lookup(struct inode *dir, struct dentry *den static const struct file_operations proc_tid_base_operations = { .read = generic_read_dir, .readdir = proc_tid_base_readdir, + .llseek = default_llseek, }; static const struct inode_operations proc_tid_base_inode_operations = { @@ -3324,4 +3331,5 @@ static const struct inode_operations proc_task_inode_operations = { static const struct file_operations proc_task_operations = { .read = generic_read_dir, .readdir = proc_task_readdir, + .llseek = default_llseek, }; diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 5be436ea088e..2fc52552271d 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -364,6 +364,7 @@ static int proc_sys_getattr(struct vfsmount *mnt, struct dentry *dentry, struct static const struct file_operations proc_sys_file_operations = { .read = proc_sys_read, .write = proc_sys_write, + .llseek = default_llseek, }; static const struct file_operations proc_sys_dir_file_operations = { diff --git a/fs/proc/root.c b/fs/proc/root.c index 4258384ed22d..93d99b316325 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -179,6 +179,7 @@ static int proc_root_readdir(struct file * filp, static const struct file_operations proc_root_operations = { .read = generic_read_dir, .readdir = proc_root_readdir, + .llseek = default_llseek, }; /* diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 1dbca4e8cc16..871e25ed0069 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -539,6 +539,7 @@ static ssize_t clear_refs_write(struct file *file, const char __user *buf, const struct file_operations proc_clear_refs_operations = { .write = clear_refs_write, + .llseek = noop_llseek, }; struct pagemapread { diff --git a/fs/read_write.c b/fs/read_write.c index 74e36586e4d3..e757ef26e4ce 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -124,7 +124,7 @@ loff_t default_llseek(struct file *file, loff_t offset, int origin) { loff_t retval; - lock_kernel(); + mutex_lock(&file->f_dentry->d_inode->i_mutex); switch (origin) { case SEEK_END: offset += i_size_read(file->f_path.dentry->d_inode); @@ -145,7 +145,7 @@ loff_t default_llseek(struct file *file, loff_t offset, int origin) retval = offset; } out: - unlock_kernel(); + mutex_unlock(&file->f_dentry->d_inode->i_mutex); return retval; } EXPORT_SYMBOL(default_llseek); @@ -156,7 +156,6 @@ loff_t vfs_llseek(struct file *file, loff_t offset, int origin) fn = no_llseek; if (file->f_mode & FMODE_LSEEK) { - fn = default_llseek; if (file->f_op && file->f_op->llseek) fn = file->f_op->llseek; } diff --git a/fs/romfs/super.c b/fs/romfs/super.c index 42d213546894..268580535c92 100644 --- a/fs/romfs/super.c +++ b/fs/romfs/super.c @@ -282,6 +282,7 @@ error: static const struct file_operations romfs_dir_operations = { .read = generic_read_dir, .readdir = romfs_readdir, + .llseek = default_llseek, }; static const struct inode_operations romfs_dir_inode_operations = { diff --git a/fs/signalfd.c b/fs/signalfd.c index 1c5a6add779d..74047304b01a 100644 --- a/fs/signalfd.c +++ b/fs/signalfd.c @@ -206,6 +206,7 @@ static const struct file_operations signalfd_fops = { .release = signalfd_release, .poll = signalfd_poll, .read = signalfd_read, + .llseek = noop_llseek, }; SYSCALL_DEFINE4(signalfd4, int, ufd, sigset_t __user *, user_mask, diff --git a/fs/squashfs/dir.c b/fs/squashfs/dir.c index 12b933ac6585..0dc340aa2be9 100644 --- a/fs/squashfs/dir.c +++ b/fs/squashfs/dir.c @@ -230,5 +230,6 @@ failed_read: const struct file_operations squashfs_dir_ops = { .read = generic_read_dir, - .readdir = squashfs_readdir + .readdir = squashfs_readdir, + .llseek = default_llseek, }; diff --git a/fs/timerfd.c b/fs/timerfd.c index b86ab8eff79a..8c4fc1425b3e 100644 --- a/fs/timerfd.c +++ b/fs/timerfd.c @@ -144,6 +144,7 @@ static const struct file_operations timerfd_fops = { .release = timerfd_release, .poll = timerfd_poll, .read = timerfd_read, + .llseek = noop_llseek, }; static struct file *timerfd_fget(int fd) diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c index c2a68baa782f..c6c553fd0b3d 100644 --- a/fs/ubifs/debug.c +++ b/fs/ubifs/debug.c @@ -2625,6 +2625,7 @@ static const struct file_operations dfs_fops = { .open = open_debugfs_file, .write = write_debugfs_file, .owner = THIS_MODULE, + .llseek = default_llseek, }; /** diff --git a/include/linux/fs.h b/include/linux/fs.h index 75e27a25c6e3..0a81b87ea158 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2462,6 +2462,7 @@ static const struct file_operations __fops = { \ .release = simple_attr_release, \ .read = simple_attr_read, \ .write = simple_attr_write, \ + .llseek = generic_file_llseek, \ }; static inline void __attribute__((format(printf, 1, 2))) diff --git a/ipc/mqueue.c b/ipc/mqueue.c index c60e519e2917..e1e7b9635f5d 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -1219,6 +1219,7 @@ static const struct file_operations mqueue_file_operations = { .flush = mqueue_flush_file, .poll = mqueue_poll_file, .read = mqueue_read_file, + .llseek = default_llseek, }; static const struct super_operations mqueue_super_ops = { diff --git a/ipc/shm.c b/ipc/shm.c index 52ed77eb9713..7bc46a9fe1f8 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -298,6 +298,7 @@ static const struct file_operations shm_file_operations = { #ifndef CONFIG_MMU .get_unmapped_area = shm_get_unmapped_area, #endif + .llseek = noop_llseek, }; static const struct file_operations shm_file_operations_huge = { @@ -305,6 +306,7 @@ static const struct file_operations shm_file_operations_huge = { .fsync = shm_fsync, .release = shm_release, .get_unmapped_area = shm_get_unmapped_area, + .llseek = noop_llseek, }; int is_file_shm_hugepages(struct file *file) diff --git a/kernel/configs.c b/kernel/configs.c index abaee684ecbf..b4066b44a99d 100644 --- a/kernel/configs.c +++ b/kernel/configs.c @@ -66,6 +66,7 @@ ikconfig_read_current(struct file *file, char __user *buf, static const struct file_operations ikconfig_file_ops = { .owner = THIS_MODULE, .read = ikconfig_read_current, + .llseek = default_llseek, }; static int __init ikconfig_init(void) diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c index f83972b16564..9bd0934f6c33 100644 --- a/kernel/gcov/fs.c +++ b/kernel/gcov/fs.c @@ -561,6 +561,7 @@ static ssize_t reset_read(struct file *file, char __user *addr, size_t len, static const struct file_operations gcov_reset_fops = { .write = reset_write, .read = reset_read, + .llseek = noop_llseek, }; /* diff --git a/kernel/kprobes.c b/kernel/kprobes.c index ec4210c6501e..56a891914273 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -2000,6 +2000,7 @@ static ssize_t write_enabled_file_bool(struct file *file, static const struct file_operations fops_kp = { .read = read_enabled_file_bool, .write = write_enabled_file_bool, + .llseek = default_llseek, }; static int __kprobes debugfs_kprobe_init(void) diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c index 645e541a45f6..a96b850ba08a 100644 --- a/kernel/pm_qos_params.c +++ b/kernel/pm_qos_params.c @@ -110,6 +110,7 @@ static const struct file_operations pm_qos_power_fops = { .write = pm_qos_power_write, .open = pm_qos_power_open, .release = pm_qos_power_release, + .llseek = noop_llseek, }; /* unlocked internal variant */ diff --git a/kernel/profile.c b/kernel/profile.c index b22a899934cc..66f841b7fbd3 100644 --- a/kernel/profile.c +++ b/kernel/profile.c @@ -555,6 +555,7 @@ static ssize_t write_profile(struct file *file, const char __user *buf, static const struct file_operations proc_profile_operations = { .read = read_profile, .write = write_profile, + .llseek = default_llseek, }; #ifdef CONFIG_SMP diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index 5328e8779d4d..bc251ed66724 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -325,6 +325,7 @@ static const struct file_operations blk_dropped_fops = { .owner = THIS_MODULE, .open = blk_dropped_open, .read = blk_dropped_read, + .llseek = default_llseek, }; static int blk_msg_open(struct inode *inode, struct file *filp) @@ -364,6 +365,7 @@ static const struct file_operations blk_msg_fops = { .owner = THIS_MODULE, .open = blk_msg_open, .write = blk_msg_write, + .llseek = noop_llseek, }; /* diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index ebd80d50c474..f3dadae83883 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -800,6 +800,7 @@ static const struct file_operations ftrace_profile_fops = { .open = tracing_open_generic, .read = ftrace_profile_read, .write = ftrace_profile_write, + .llseek = default_llseek, }; /* used to initialize the real stat files */ @@ -2669,6 +2670,7 @@ static const struct file_operations ftrace_graph_fops = { .read = seq_read, .write = ftrace_graph_write, .release = ftrace_graph_release, + .llseek = seq_lseek, }; #endif /* CONFIG_FUNCTION_GRAPH_TRACER */ diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index c5a632a669e1..c3dab054d18e 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -3974,6 +3974,7 @@ static const struct file_operations rb_simple_fops = { .open = tracing_open_generic, .read = rb_simple_read, .write = rb_simple_write, + .llseek = default_llseek, }; diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 398c0e8b332c..0725eeab1937 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -932,6 +932,7 @@ static const struct file_operations ftrace_enable_fops = { .open = tracing_open_generic, .read = event_enable_read, .write = event_enable_write, + .llseek = default_llseek, }; static const struct file_operations ftrace_event_format_fops = { @@ -944,29 +945,34 @@ static const struct file_operations ftrace_event_format_fops = { static const struct file_operations ftrace_event_id_fops = { .open = tracing_open_generic, .read = event_id_read, + .llseek = default_llseek, }; static const struct file_operations ftrace_event_filter_fops = { .open = tracing_open_generic, .read = event_filter_read, .write = event_filter_write, + .llseek = default_llseek, }; static const struct file_operations ftrace_subsystem_filter_fops = { .open = tracing_open_generic, .read = subsystem_filter_read, .write = subsystem_filter_write, + .llseek = default_llseek, }; static const struct file_operations ftrace_system_enable_fops = { .open = tracing_open_generic, .read = system_enable_read, .write = system_enable_write, + .llseek = default_llseek, }; static const struct file_operations ftrace_show_header_fops = { .open = tracing_open_generic, .read = show_header, + .llseek = default_llseek, }; static struct dentry *event_trace_events_dir(void) diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c index a6b7e0e0f3eb..4c5dead0c239 100644 --- a/kernel/trace/trace_stack.c +++ b/kernel/trace/trace_stack.c @@ -195,6 +195,7 @@ static const struct file_operations stack_max_size_fops = { .open = tracing_open_generic, .read = stack_max_size_read, .write = stack_max_size_write, + .llseek = default_llseek, }; static void * diff --git a/lib/dma-debug.c b/lib/dma-debug.c index 01e64270e246..4bfb0471f106 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -590,6 +590,7 @@ out_unlock: static const struct file_operations filter_fops = { .read = filter_read, .write = filter_write, + .llseek = default_llseek, }; static int dma_debug_fs_init(void) diff --git a/net/atm/proc.c b/net/atm/proc.c index 6262aeae398e..f85da0779e5e 100644 --- a/net/atm/proc.c +++ b/net/atm/proc.c @@ -38,6 +38,7 @@ static ssize_t proc_dev_atm_read(struct file *file, char __user *buf, static const struct file_operations proc_atm_dev_ops = { .owner = THIS_MODULE, .read = proc_dev_atm_read, + .llseek = noop_llseek, }; static void add_stats(struct seq_file *seq, const char *aal, diff --git a/net/dccp/probe.c b/net/dccp/probe.c index 078e48d442fd..33d0e6297c21 100644 --- a/net/dccp/probe.c +++ b/net/dccp/probe.c @@ -149,6 +149,7 @@ static const struct file_operations dccpprobe_fops = { .owner = THIS_MODULE, .open = dccpprobe_open, .read = dccpprobe_read, + .llseek = noop_llseek, }; static __init int dccpprobe_init(void) diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c index f8efada580e8..6211e2114173 100644 --- a/net/ipv4/tcp_probe.c +++ b/net/ipv4/tcp_probe.c @@ -214,6 +214,7 @@ static const struct file_operations tcpprobe_fops = { .owner = THIS_MODULE, .open = tcpprobe_open, .read = tcpprobe_read, + .llseek = noop_llseek, }; static __init int tcpprobe_init(void) diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index a694c593ff6a..b8b0ae79a743 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -36,6 +36,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ static const struct file_operations name## _ops = { \ .read = name## _read, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_ADD(name) \ @@ -101,7 +102,8 @@ static ssize_t tsf_write(struct file *file, static const struct file_operations tsf_ops = { .read = tsf_read, .write = tsf_write, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; static ssize_t reset_write(struct file *file, const char __user *user_buf, @@ -120,6 +122,7 @@ static ssize_t reset_write(struct file *file, const char __user *user_buf, static const struct file_operations reset_ops = { .write = reset_write, .open = mac80211_open_file_generic, + .llseek = noop_llseek, }; static ssize_t noack_read(struct file *file, char __user *user_buf, @@ -155,7 +158,8 @@ static ssize_t noack_write(struct file *file, static const struct file_operations noack_ops = { .read = noack_read, .write = noack_write, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; static ssize_t uapsd_queues_read(struct file *file, char __user *user_buf, @@ -201,7 +205,8 @@ static ssize_t uapsd_queues_write(struct file *file, static const struct file_operations uapsd_queues_ops = { .read = uapsd_queues_read, .write = uapsd_queues_write, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; static ssize_t uapsd_max_sp_len_read(struct file *file, char __user *user_buf, @@ -247,7 +252,8 @@ static ssize_t uapsd_max_sp_len_write(struct file *file, static const struct file_operations uapsd_max_sp_len_ops = { .read = uapsd_max_sp_len_read, .write = uapsd_max_sp_len_write, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; static ssize_t channel_type_read(struct file *file, char __user *user_buf, @@ -279,7 +285,8 @@ static ssize_t channel_type_read(struct file *file, char __user *user_buf, static const struct file_operations channel_type_ops = { .read = channel_type_read, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; static ssize_t queues_read(struct file *file, char __user *user_buf, @@ -302,7 +309,8 @@ static ssize_t queues_read(struct file *file, char __user *user_buf, static const struct file_operations queues_ops = { .read = queues_read, - .open = mac80211_open_file_generic + .open = mac80211_open_file_generic, + .llseek = default_llseek, }; /* statistics stuff */ @@ -346,6 +354,7 @@ static ssize_t stats_ ##name## _read(struct file *file, \ static const struct file_operations stats_ ##name## _ops = { \ .read = stats_ ##name## _read, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ }; #define DEBUGFS_STATS_ADD(name, field) \ diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c index fa5e76e658ef..7cd8dd9fc240 100644 --- a/net/mac80211/debugfs_key.c +++ b/net/mac80211/debugfs_key.c @@ -32,6 +32,7 @@ static ssize_t key_##name##_read(struct file *file, \ static const struct file_operations key_ ##name## _ops = { \ .read = key_##name##_read, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ } #define KEY_FILE(name, format) \ @@ -46,6 +47,7 @@ static const struct file_operations key_ ##name## _ops = { \ static const struct file_operations key_ ##name## _ops = { \ .read = key_conf_##name##_read, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ } #define KEY_CONF_FILE(name, format) \ diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index 20b2998fa0ed..8ad33eef7dda 100644 --- a/net/mac80211/debugfs_netdev.c +++ b/net/mac80211/debugfs_netdev.c @@ -121,6 +121,7 @@ static const struct file_operations name##_ops = { \ .read = ieee80211_if_read_##name, \ .write = (_write), \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ } #define __IEEE80211_IF_FILE_W(name) \ diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c index 76839d4dfaac..6a8fdc372c43 100644 --- a/net/mac80211/debugfs_sta.c +++ b/net/mac80211/debugfs_sta.c @@ -36,6 +36,7 @@ static ssize_t sta_ ##name## _read(struct file *file, \ static const struct file_operations sta_ ##name## _ops = { \ .read = sta_##name##_read, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ } #define STA_OPS_RW(name) \ @@ -43,6 +44,7 @@ static const struct file_operations sta_ ##name## _ops = { \ .read = sta_##name##_read, \ .write = sta_##name##_write, \ .open = mac80211_open_file_generic, \ + .llseek = generic_file_llseek, \ } #define STA_FILE(name, field, format) \ diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c index be04d46110fe..334cbd3d2aae 100644 --- a/net/mac80211/rate.c +++ b/net/mac80211/rate.c @@ -145,6 +145,7 @@ static ssize_t rcname_read(struct file *file, char __user *userbuf, static const struct file_operations rcname_ops = { .read = rcname_read, .open = mac80211_open_file_generic, + .llseek = default_llseek, }; #endif diff --git a/net/mac80211/rc80211_minstrel_debugfs.c b/net/mac80211/rc80211_minstrel_debugfs.c index 241e76f3fdf2..a290ad231d77 100644 --- a/net/mac80211/rc80211_minstrel_debugfs.c +++ b/net/mac80211/rc80211_minstrel_debugfs.c @@ -122,6 +122,7 @@ static const struct file_operations minstrel_stat_fops = { .open = minstrel_stats_open, .read = minstrel_stats_read, .release = minstrel_stats_release, + .llseek = default_llseek, }; void diff --git a/net/mac80211/rc80211_minstrel_ht_debugfs.c b/net/mac80211/rc80211_minstrel_ht_debugfs.c index 4a5a4b3e7799..cefcb5d2dae6 100644 --- a/net/mac80211/rc80211_minstrel_ht_debugfs.c +++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c @@ -90,7 +90,7 @@ minstrel_ht_stats_open(struct inode *inode, struct file *file) MINSTREL_TRUNC(mi->avg_ampdu_len * 10) % 10); ms->len = p - ms->buf; - return 0; + return nonseekable_open(inode, file); } static const struct file_operations minstrel_ht_stat_fops = { @@ -98,6 +98,7 @@ static const struct file_operations minstrel_ht_stat_fops = { .open = minstrel_ht_stats_open, .read = minstrel_stats_read, .release = minstrel_stats_release, + .llseek = no_llseek, }; void diff --git a/net/mac80211/rc80211_pid_debugfs.c b/net/mac80211/rc80211_pid_debugfs.c index 47438b4a9af5..7905f79cc2e4 100644 --- a/net/mac80211/rc80211_pid_debugfs.c +++ b/net/mac80211/rc80211_pid_debugfs.c @@ -206,6 +206,7 @@ static const struct file_operations rc_pid_fop_events = { .poll = rate_control_pid_events_poll, .open = rate_control_pid_events_open, .release = rate_control_pid_events_release, + .llseek = noop_llseek, }; void rate_control_pid_add_sta_debugfs(void *priv, void *priv_sta, diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c index 76aec6a44762..d2ff15a2412b 100644 --- a/net/netfilter/xt_recent.c +++ b/net/netfilter/xt_recent.c @@ -567,6 +567,7 @@ static const struct file_operations recent_mt_fops = { .write = recent_mt_proc_write, .release = seq_release_private, .owner = THIS_MODULE, + .llseek = seq_lseek, }; static int __net_init recent_proc_net_init(struct net *net) diff --git a/net/nonet.c b/net/nonet.c index 92e76640c7cd..b1a73fda9c12 100644 --- a/net/nonet.c +++ b/net/nonet.c @@ -22,4 +22,5 @@ static int sock_no_open(struct inode *irrelevant, struct file *dontcare) const struct file_operations bad_sock_fops = { .owner = THIS_MODULE, .open = sock_no_open, + .llseek = noop_llseek, }; diff --git a/net/rfkill/core.c b/net/rfkill/core.c index 51875a0c5d48..04f599089e6d 100644 --- a/net/rfkill/core.c +++ b/net/rfkill/core.c @@ -1241,6 +1241,7 @@ static const struct file_operations rfkill_fops = { .unlocked_ioctl = rfkill_fop_ioctl, .compat_ioctl = rfkill_fop_ioctl, #endif + .llseek = no_llseek, }; static struct miscdevice rfkill_miscdev = { diff --git a/net/sctp/probe.c b/net/sctp/probe.c index db3a42b8b349..289b1ba62cac 100644 --- a/net/sctp/probe.c +++ b/net/sctp/probe.c @@ -117,6 +117,7 @@ static const struct file_operations sctpprobe_fops = { .owner = THIS_MODULE, .open = sctpprobe_open, .read = sctpprobe_read, + .llseek = noop_llseek, }; sctp_disposition_t jsctp_sf_eat_sack(const struct sctp_endpoint *ep, diff --git a/net/socket.c b/net/socket.c index 2270b941bcc7..9eac5c394134 100644 --- a/net/socket.c +++ b/net/socket.c @@ -502,6 +502,7 @@ static int sock_no_open(struct inode *irrelevant, struct file *dontcare) const struct file_operations bad_sock_fops = { .owner = THIS_MODULE, .open = sock_no_open, + .llseek = noop_llseek, }; /** diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 29b11e065015..7dce81a926c5 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -1435,6 +1435,7 @@ static const struct file_operations cache_flush_operations_procfs = { .read = read_flush_procfs, .write = write_flush_procfs, .release = release_flush_procfs, + .llseek = no_llseek, }; static void remove_cache_proc_entries(struct cache_detail *cd) @@ -1635,6 +1636,7 @@ const struct file_operations cache_flush_operations_pipefs = { .read = read_flush_pipefs, .write = write_flush_pipefs, .release = release_flush_pipefs, + .llseek = no_llseek, }; int sunrpc_cache_register_pipefs(struct dentry *parent, diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c index a4991a3efec0..39765bcfb472 100644 --- a/net/wireless/debugfs.c +++ b/net/wireless/debugfs.c @@ -34,6 +34,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ static const struct file_operations name## _ops = { \ .read = name## _read, \ .open = cfg80211_open_file_generic, \ + .llseek = generic_file_llseek, \ }; DEBUGFS_READONLY_FILE(rts_threshold, 20, "%d", @@ -102,6 +103,7 @@ static ssize_t ht40allow_map_read(struct file *file, static const struct file_operations ht40allow_map_ops = { .read = ht40allow_map_read, .open = cfg80211_open_file_generic, + .llseek = default_llseek, }; #define DEBUGFS_ADD(name) \ diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c index 178061e87ffe..cfe40addda76 100644 --- a/samples/kfifo/bytestream-example.c +++ b/samples/kfifo/bytestream-example.c @@ -148,6 +148,7 @@ static const struct file_operations fifo_fops = { .owner = THIS_MODULE, .read = fifo_read, .write = fifo_write, + .llseek = noop_llseek, }; static int __init example_init(void) diff --git a/samples/kfifo/inttype-example.c b/samples/kfifo/inttype-example.c index 71b2aabca96a..6f8e79e76c9e 100644 --- a/samples/kfifo/inttype-example.c +++ b/samples/kfifo/inttype-example.c @@ -141,6 +141,7 @@ static const struct file_operations fifo_fops = { .owner = THIS_MODULE, .read = fifo_read, .write = fifo_write, + .llseek = noop_llseek, }; static int __init example_init(void) diff --git a/samples/kfifo/record-example.c b/samples/kfifo/record-example.c index e68bd16a5da4..2d7529eeb294 100644 --- a/samples/kfifo/record-example.c +++ b/samples/kfifo/record-example.c @@ -155,6 +155,7 @@ static const struct file_operations fifo_fops = { .owner = THIS_MODULE, .read = fifo_read, .write = fifo_write, + .llseek = noop_llseek, }; static int __init example_init(void) diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c index 26fab33ffa8c..f4d89e008c32 100644 --- a/samples/tracepoints/tracepoint-sample.c +++ b/samples/tracepoints/tracepoint-sample.c @@ -30,6 +30,7 @@ static int my_open(struct inode *inode, struct file *file) static const struct file_operations mark_ops = { .open = my_open, + .llseek = noop_llseek, }; static int __init sample_init(void) diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c index 544ff5837cb6..0848292982a2 100644 --- a/security/apparmor/apparmorfs.c +++ b/security/apparmor/apparmorfs.c @@ -88,7 +88,8 @@ static ssize_t profile_load(struct file *f, const char __user *buf, size_t size, } static const struct file_operations aa_fs_profile_load = { - .write = profile_load + .write = profile_load, + .llseek = default_llseek, }; /* .replace file hook fn to load and/or replace policy */ @@ -109,7 +110,8 @@ static ssize_t profile_replace(struct file *f, const char __user *buf, } static const struct file_operations aa_fs_profile_replace = { - .write = profile_replace + .write = profile_replace, + .llseek = default_llseek, }; /* .remove file hook fn to remove loaded policy */ @@ -136,7 +138,8 @@ static ssize_t profile_remove(struct file *f, const char __user *buf, } static const struct file_operations aa_fs_profile_remove = { - .write = profile_remove + .write = profile_remove, + .llseek = default_llseek, }; /** Base file system setup **/ diff --git a/security/inode.c b/security/inode.c index 8c777f022ad1..88839866cbcd 100644 --- a/security/inode.c +++ b/security/inode.c @@ -53,6 +53,7 @@ static const struct file_operations default_file_ops = { .read = default_read_file, .write = default_write_file, .open = default_open, + .llseek = noop_llseek, }; static struct inode *get_inode(struct super_block *sb, int mode, dev_t dev) diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c index a2b72d77f926..7512502d0162 100644 --- a/security/smack/smackfs.c +++ b/security/smack/smackfs.c @@ -968,6 +968,7 @@ static ssize_t smk_write_doi(struct file *file, const char __user *buf, static const struct file_operations smk_doi_ops = { .read = smk_read_doi, .write = smk_write_doi, + .llseek = default_llseek, }; /** @@ -1031,6 +1032,7 @@ static ssize_t smk_write_direct(struct file *file, const char __user *buf, static const struct file_operations smk_direct_ops = { .read = smk_read_direct, .write = smk_write_direct, + .llseek = default_llseek, }; /** @@ -1112,6 +1114,7 @@ static ssize_t smk_write_ambient(struct file *file, const char __user *buf, static const struct file_operations smk_ambient_ops = { .read = smk_read_ambient, .write = smk_write_ambient, + .llseek = default_llseek, }; /** @@ -1191,6 +1194,7 @@ static ssize_t smk_write_onlycap(struct file *file, const char __user *buf, static const struct file_operations smk_onlycap_ops = { .read = smk_read_onlycap, .write = smk_write_onlycap, + .llseek = default_llseek, }; /** @@ -1255,6 +1259,7 @@ static ssize_t smk_write_logging(struct file *file, const char __user *buf, static const struct file_operations smk_logging_ops = { .read = smk_read_logging, .write = smk_write_logging, + .llseek = default_llseek, }; /** * smk_fill_super - fill the /smackfs superblock diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c index f25e3cc7ddfa..a1f1a2f00ccb 100644 --- a/sound/core/seq/oss/seq_oss.c +++ b/sound/core/seq/oss/seq_oss.c @@ -220,6 +220,7 @@ static const struct file_operations seq_oss_f_ops = .poll = odev_poll, .unlocked_ioctl = odev_ioctl, .compat_ioctl = odev_ioctl_compat, + .llseek = noop_llseek, }; static int __init diff --git a/sound/core/sound.c b/sound/core/sound.c index ac42af42b787..62a093efb453 100644 --- a/sound/core/sound.c +++ b/sound/core/sound.c @@ -184,7 +184,8 @@ static int snd_open(struct inode *inode, struct file *file) static const struct file_operations snd_fops = { .owner = THIS_MODULE, - .open = snd_open + .open = snd_open, + .llseek = noop_llseek, }; #ifdef CONFIG_SND_DYNAMIC_MINORS diff --git a/sound/oss/msnd_pinnacle.c b/sound/oss/msnd_pinnacle.c index 2e48b17667d0..ca942f7cd231 100644 --- a/sound/oss/msnd_pinnacle.c +++ b/sound/oss/msnd_pinnacle.c @@ -1117,6 +1117,7 @@ static const struct file_operations dev_fileops = { .unlocked_ioctl = dev_ioctl, .open = dev_open, .release = dev_release, + .llseek = noop_llseek, }; static int reset_dsp(void) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index acc91daa1c55..4057d35343bb 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -223,6 +223,7 @@ static const struct file_operations codec_reg_fops = { .open = codec_reg_open_file, .read = codec_reg_read_file, .write = codec_reg_write_file, + .llseek = default_llseek, }; static void soc_init_codec_debugfs(struct snd_soc_codec *codec) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 03cb7c05ebec..72a53d0a41e9 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1089,6 +1089,7 @@ static ssize_t dapm_widget_power_read_file(struct file *file, static const struct file_operations dapm_widget_power_fops = { .open = dapm_widget_power_open_file, .read = dapm_widget_power_read_file, + .llseek = default_llseek, }; void snd_soc_dapm_debugfs_init(struct snd_soc_codec *codec) diff --git a/sound/sound_core.c b/sound/sound_core.c index cb61317df509..c03bbaefdbc3 100644 --- a/sound/sound_core.c +++ b/sound/sound_core.c @@ -165,6 +165,7 @@ static const struct file_operations soundcore_fops = /* We must have an owner or the module locking fails */ .owner = THIS_MODULE, .open = soundcore_open, + .llseek = noop_llseek, }; /* diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 5186e728c53e..60e5e4612b0b 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1305,6 +1305,7 @@ static struct file_operations kvm_vcpu_fops = { .unlocked_ioctl = kvm_vcpu_ioctl, .compat_ioctl = kvm_vcpu_ioctl, .mmap = kvm_vcpu_mmap, + .llseek = noop_llseek, }; /* @@ -1774,6 +1775,7 @@ static struct file_operations kvm_vm_fops = { .compat_ioctl = kvm_vm_compat_ioctl, #endif .mmap = kvm_vm_mmap, + .llseek = noop_llseek, }; static int kvm_dev_ioctl_create_vm(void) @@ -1867,6 +1869,7 @@ out: static struct file_operations kvm_chardev_ops = { .unlocked_ioctl = kvm_dev_ioctl, .compat_ioctl = kvm_dev_ioctl, + .llseek = noop_llseek, }; static struct miscdevice kvm_dev = { |