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-rw-r--r--include/linux/bpf-cgroup.h1
-rw-r--r--include/linux/filter.h6
-rw-r--r--include/linux/fs.h1
-rw-r--r--include/linux/fsl/guts.h1
-rw-r--r--include/linux/hid.h3
-rw-r--r--include/linux/if_bridge.h4
-rw-r--r--include/linux/igmp.h2
-rw-r--r--include/linux/intel-iommu.h1
-rw-r--r--include/linux/libata.h24
-rw-r--r--include/linux/marvell_phy.h2
-rw-r--r--include/linux/mm.h6
-rw-r--r--include/linux/pci.h2
-rw-r--r--include/linux/sched/task.h2
-rw-r--r--include/linux/skbuff.h10
-rw-r--r--include/linux/syscalls.h1
-rw-r--r--include/linux/uio_driver.h2
16 files changed, 53 insertions, 15 deletions
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h
index 79795c5fa7c3..d50c2f0a655a 100644
--- a/include/linux/bpf-cgroup.h
+++ b/include/linux/bpf-cgroup.h
@@ -2,6 +2,7 @@
#ifndef _BPF_CGROUP_H
#define _BPF_CGROUP_H
+#include <linux/errno.h>
#include <linux/jump_label.h>
#include <uapi/linux/bpf.h>
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 300baad62c88..c73dd7396886 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -765,8 +765,8 @@ static inline bool bpf_dump_raw_ok(void)
struct bpf_prog *bpf_patch_insn_single(struct bpf_prog *prog, u32 off,
const struct bpf_insn *patch, u32 len);
-static inline int __xdp_generic_ok_fwd_dev(struct sk_buff *skb,
- struct net_device *fwd)
+static inline int xdp_ok_fwd_dev(const struct net_device *fwd,
+ unsigned int pktlen)
{
unsigned int len;
@@ -774,7 +774,7 @@ static inline int __xdp_generic_ok_fwd_dev(struct sk_buff *skb,
return -ENETDOWN;
len = fwd->mtu + fwd->hard_header_len + VLAN_HLEN;
- if (skb->len > len)
+ if (pktlen > len)
return -EMSGSIZE;
return 0;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index d78d146a98da..805bf22898cf 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2420,6 +2420,7 @@ extern struct file *filp_open(const char *, int, umode_t);
extern struct file *file_open_root(struct dentry *, struct vfsmount *,
const char *, int, umode_t);
extern struct file * dentry_open(const struct path *, int, const struct cred *);
+extern struct file *filp_clone_open(struct file *);
extern int filp_close(struct file *, fl_owner_t id);
extern struct filename *getname_flags(const char __user *, int, int *);
diff --git a/include/linux/fsl/guts.h b/include/linux/fsl/guts.h
index 3efa3b861d44..941b11811f85 100644
--- a/include/linux/fsl/guts.h
+++ b/include/linux/fsl/guts.h
@@ -16,6 +16,7 @@
#define __FSL_GUTS_H__
#include <linux/types.h>
+#include <linux/io.h>
/**
* Global Utility Registers.
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 41a3d5775394..773bcb1d4044 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -511,6 +511,7 @@ struct hid_output_fifo {
#define HID_STAT_ADDED BIT(0)
#define HID_STAT_PARSED BIT(1)
#define HID_STAT_DUP_DETECTED BIT(2)
+#define HID_STAT_REPROBED BIT(3)
struct hid_input {
struct list_head list;
@@ -579,7 +580,7 @@ struct hid_device { /* device report descriptor */
bool battery_avoid_query;
#endif
- unsigned int status; /* see STAT flags above */
+ unsigned long status; /* see STAT flags above */
unsigned claimed; /* Claimed by hidinput, hiddev? */
unsigned quirks; /* Various quirks the device can pull on us */
bool io_started; /* If IO has started */
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 7843b98e1c6e..c20c7e197d07 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -105,13 +105,13 @@ static inline bool br_vlan_enabled(const struct net_device *dev)
static inline int br_vlan_get_pvid(const struct net_device *dev, u16 *p_pvid)
{
- return -1;
+ return -EINVAL;
}
static inline int br_vlan_get_info(const struct net_device *dev, u16 vid,
struct bridge_vlan_info *p_vinfo)
{
- return -1;
+ return -EINVAL;
}
#endif
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index f8231854b5d6..119f53941c12 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -109,6 +109,8 @@ struct ip_mc_list {
extern int ip_check_mc_rcu(struct in_device *dev, __be32 mc_addr, __be32 src_addr, u8 proto);
extern int igmp_rcv(struct sk_buff *);
extern int ip_mc_join_group(struct sock *sk, struct ip_mreqn *imr);
+extern int ip_mc_join_group_ssm(struct sock *sk, struct ip_mreqn *imr,
+ unsigned int mode);
extern int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr);
extern void ip_mc_drop_socket(struct sock *sk);
extern int ip_mc_source(int add, int omode, struct sock *sk,
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 1df940196ab2..ef169d67df92 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -121,6 +121,7 @@
#define ecap_srs(e) ((e >> 31) & 0x1)
#define ecap_ers(e) ((e >> 30) & 0x1)
#define ecap_prs(e) ((e >> 29) & 0x1)
+#define ecap_broken_pasid(e) ((e >> 28) & 0x1)
#define ecap_dis(e) ((e >> 27) & 0x1)
#define ecap_nest(e) ((e >> 26) & 0x1)
#define ecap_mts(e) ((e >> 25) & 0x1)
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 8b8946dd63b9..32f247cb5e9e 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -210,6 +210,7 @@ enum {
ATA_FLAG_SLAVE_POSS = (1 << 0), /* host supports slave dev */
/* (doesn't imply presence) */
ATA_FLAG_SATA = (1 << 1),
+ ATA_FLAG_NO_LPM = (1 << 2), /* host not happy with LPM */
ATA_FLAG_NO_LOG_PAGE = (1 << 5), /* do not issue log page read */
ATA_FLAG_NO_ATAPI = (1 << 6), /* No ATAPI support */
ATA_FLAG_PIO_DMA = (1 << 7), /* PIO cmds via DMA */
@@ -1495,6 +1496,29 @@ static inline bool ata_tag_valid(unsigned int tag)
return tag < ATA_MAX_QUEUE || ata_tag_internal(tag);
}
+#define __ata_qc_for_each(ap, qc, tag, max_tag, fn) \
+ for ((tag) = 0; (tag) < (max_tag) && \
+ ({ qc = fn((ap), (tag)); 1; }); (tag)++) \
+
+/*
+ * Internal use only, iterate commands ignoring error handling and
+ * status of 'qc'.
+ */
+#define ata_qc_for_each_raw(ap, qc, tag) \
+ __ata_qc_for_each(ap, qc, tag, ATA_MAX_QUEUE, __ata_qc_from_tag)
+
+/*
+ * Iterate all potential commands that can be queued
+ */
+#define ata_qc_for_each(ap, qc, tag) \
+ __ata_qc_for_each(ap, qc, tag, ATA_MAX_QUEUE, ata_qc_from_tag)
+
+/*
+ * Like ata_qc_for_each, but with the internal tag included
+ */
+#define ata_qc_for_each_with_internal(ap, qc, tag) \
+ __ata_qc_for_each(ap, qc, tag, ATA_MAX_QUEUE + 1, ata_qc_from_tag)
+
/*
* device helpers
*/
diff --git a/include/linux/marvell_phy.h b/include/linux/marvell_phy.h
index 4f5f8c21e283..1eb6f244588d 100644
--- a/include/linux/marvell_phy.h
+++ b/include/linux/marvell_phy.h
@@ -27,6 +27,8 @@
*/
#define MARVELL_PHY_ID_88E6390 0x01410f90
+#define MARVELL_PHY_FAMILY_ID(id) ((id) >> 4)
+
/* struct phy_device dev_flags definitions */
#define MARVELL_PHY_M1145_FLAGS_RESISTANCE 0x00000001
#define MARVELL_PHY_M1118_DNS323_LEDS 0x00000002
diff --git a/include/linux/mm.h b/include/linux/mm.h
index a0fbb9ffe380..d3a3842316b8 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -155,7 +155,9 @@ extern int overcommit_kbytes_handler(struct ctl_table *, int, void __user *,
* mmap() functions).
*/
-extern struct kmem_cache *vm_area_cachep;
+struct vm_area_struct *vm_area_alloc(struct mm_struct *);
+struct vm_area_struct *vm_area_dup(struct vm_area_struct *);
+void vm_area_free(struct vm_area_struct *);
#ifndef CONFIG_MMU
extern struct rb_root nommu_region_tree;
@@ -2132,7 +2134,7 @@ extern int __meminit __early_pfn_to_nid(unsigned long pfn,
struct mminit_pfnnid_cache *state);
#endif
-#ifdef CONFIG_HAVE_MEMBLOCK
+#if defined(CONFIG_HAVE_MEMBLOCK) && !defined(CONFIG_FLAT_NODE_MEM_MAP)
void zero_resv_unavail(void);
#else
static inline void zero_resv_unavail(void) {}
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 340029b2fb38..abd5d5e17aee 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1240,6 +1240,8 @@ int pci_register_io_range(struct fwnode_handle *fwnode, phys_addr_t addr,
unsigned long pci_address_to_pio(phys_addr_t addr);
phys_addr_t pci_pio_to_address(unsigned long pio);
int pci_remap_iospace(const struct resource *res, phys_addr_t phys_addr);
+int devm_pci_remap_iospace(struct device *dev, const struct resource *res,
+ phys_addr_t phys_addr);
void pci_unmap_iospace(struct resource *res);
void __iomem *devm_pci_remap_cfgspace(struct device *dev,
resource_size_t offset,
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h
index 5be31eb7b266..108ede99e533 100644
--- a/include/linux/sched/task.h
+++ b/include/linux/sched/task.h
@@ -75,7 +75,7 @@ extern long _do_fork(unsigned long, unsigned long, unsigned long, int __user *,
extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, int __user *);
struct task_struct *fork_idle(int);
extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-extern long kernel_wait4(pid_t, int *, int, struct rusage *);
+extern long kernel_wait4(pid_t, int __user *, int, struct rusage *);
extern void free_task(struct task_struct *tsk);
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 164cdedf6012..610a201126ee 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -630,6 +630,7 @@ typedef unsigned char *sk_buff_data_t;
* @hash: the packet hash
* @queue_mapping: Queue mapping for multiqueue devices
* @xmit_more: More SKBs are pending for this queue
+ * @pfmemalloc: skbuff was allocated from PFMEMALLOC reserves
* @ndisc_nodetype: router type (from link layer)
* @ooo_okay: allow the mapping of a socket to a queue to be changed
* @l4_hash: indicate hash is a canonical 4-tuple hash over transport
@@ -735,7 +736,7 @@ struct sk_buff {
peeked:1,
head_frag:1,
xmit_more:1,
- __unused:1; /* one bit hole */
+ pfmemalloc:1;
/* fields enclosed in headers_start/headers_end are copied
* using a single memcpy() in __copy_skb_header()
@@ -754,31 +755,30 @@ struct sk_buff {
__u8 __pkt_type_offset[0];
__u8 pkt_type:3;
- __u8 pfmemalloc:1;
__u8 ignore_df:1;
-
__u8 nf_trace:1;
__u8 ip_summed:2;
__u8 ooo_okay:1;
+
__u8 l4_hash:1;
__u8 sw_hash:1;
__u8 wifi_acked_valid:1;
__u8 wifi_acked:1;
-
__u8 no_fcs:1;
/* Indicates the inner headers are valid in the skbuff. */
__u8 encapsulation:1;
__u8 encap_hdr_csum:1;
__u8 csum_valid:1;
+
__u8 csum_complete_sw:1;
__u8 csum_level:2;
__u8 csum_not_inet:1;
-
__u8 dst_pending_confirm:1;
#ifdef CONFIG_IPV6_NDISC_NODETYPE
__u8 ndisc_nodetype:2;
#endif
__u8 ipvs_property:1;
+
__u8 inner_protocol_type:1;
__u8 remcsum_offload:1;
#ifdef CONFIG_NET_SWITCHDEV
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index a368a68cb667..5c1a0933768e 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -11,6 +11,7 @@
#ifndef _LINUX_SYSCALLS_H
#define _LINUX_SYSCALLS_H
+struct __aio_sigset;
struct epoll_event;
struct iattr;
struct inode;
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 6c5f2074e14f..6f8b68cd460f 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -75,7 +75,7 @@ struct uio_device {
struct fasync_struct *async_queue;
wait_queue_head_t wait;
struct uio_info *info;
- spinlock_t info_lock;
+ struct mutex info_lock;
struct kobject *map_dir;
struct kobject *portio_dir;
};