diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/device.h | 14 | ||||
| -rw-r--r-- | include/linux/kernfs.h | 2 | ||||
| -rw-r--r-- | include/linux/module.h | 10 | ||||
| -rw-r--r-- | include/linux/panic.h | 3 | ||||
| -rw-r--r-- | include/trace/events/module.h | 3 |
5 files changed, 22 insertions, 10 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index aee79fd6b32b..90cdd77458bb 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -129,19 +129,19 @@ struct dev_ext_attribute { void *var; }; -ssize_t device_show_ulong(struct device *dev, struct device_attribute *attr, +ssize_t device_show_ulong(struct device *dev, const struct device_attribute *attr, char *buf); -ssize_t device_store_ulong(struct device *dev, struct device_attribute *attr, +ssize_t device_store_ulong(struct device *dev, const struct device_attribute *attr, const char *buf, size_t count); -ssize_t device_show_int(struct device *dev, struct device_attribute *attr, +ssize_t device_show_int(struct device *dev, const struct device_attribute *attr, char *buf); -ssize_t device_store_int(struct device *dev, struct device_attribute *attr, +ssize_t device_store_int(struct device *dev, const struct device_attribute *attr, const char *buf, size_t count); -ssize_t device_show_bool(struct device *dev, struct device_attribute *attr, +ssize_t device_show_bool(struct device *dev, const struct device_attribute *attr, char *buf); -ssize_t device_store_bool(struct device *dev, struct device_attribute *attr, +ssize_t device_store_bool(struct device *dev, const struct device_attribute *attr, const char *buf, size_t count); -ssize_t device_show_string(struct device *dev, struct device_attribute *attr, +ssize_t device_show_string(struct device *dev, const struct device_attribute *attr, char *buf); typedef ssize_t __device_show_handler_const(struct device *dev, const struct device_attribute *attr, diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index 351a5101c862..73786b567ccd 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -309,7 +309,7 @@ struct kernfs_ops { * write() is bounced through kernel buffer. If atomic_write_len * is not set, a write larger than PAGE_SIZE results in partial * operations of PAGE_SIZE chunks. If atomic_write_len is set, - * writes upto the specified size are executed atomically but + * writes up to the specified size are executed atomically but * larger ones are rejected with -E2BIG. */ size_t atomic_write_len; diff --git a/include/linux/module.h b/include/linux/module.h index 96cc98568eea..f6f90cd88f15 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -29,6 +29,7 @@ #include <linux/srcu.h> #include <linux/static_call_types.h> #include <linux/dynamic_debug.h> +#include <linux/panic.h> #include <linux/percpu.h> #include <asm/module.h> @@ -770,6 +771,9 @@ static inline bool is_livepatch_module(struct module *mod) void module_for_each_mod(int(*func)(struct module *mod, void *data), void *data); +void add_taint_module(struct module *mod, unsigned flag, + enum lockdep_ok lockdep_ok); + #else /* !CONFIG_MODULES... */ static inline struct module *__module_address(unsigned long addr) @@ -877,6 +881,12 @@ static inline bool module_is_coming(struct module *mod) static inline void module_for_each_mod(int(*func)(struct module *mod, void *data), void *data) { } + +static inline void add_taint_module(struct module *mod, unsigned flag, + enum lockdep_ok lockdep_ok) +{ + add_taint(flag, lockdep_ok); +} #endif /* CONFIG_MODULES */ #ifdef CONFIG_SYSFS diff --git a/include/linux/panic.h b/include/linux/panic.h index f1dd417e54b2..8e7250b0e913 100644 --- a/include/linux/panic.h +++ b/include/linux/panic.h @@ -88,7 +88,8 @@ static inline void set_arch_panic_timeout(int timeout, int arch_default_timeout) #define TAINT_RANDSTRUCT 17 #define TAINT_TEST 18 #define TAINT_FWCTL 19 -#define TAINT_FLAGS_COUNT 20 +#define TAINT_FORCED_BIND 20 +#define TAINT_FLAGS_COUNT 21 #define TAINT_FLAGS_MAX ((1UL << TAINT_FLAGS_COUNT) - 1) struct taint_flag { diff --git a/include/trace/events/module.h b/include/trace/events/module.h index e5a006be9dc6..19df3e39bba4 100644 --- a/include/trace/events/module.h +++ b/include/trace/events/module.h @@ -26,7 +26,8 @@ struct module; { (1UL << TAINT_OOT_MODULE), "O" }, \ { (1UL << TAINT_FORCED_MODULE), "F" }, \ { (1UL << TAINT_CRAP), "C" }, \ - { (1UL << TAINT_UNSIGNED_MODULE), "E" }) + { (1UL << TAINT_UNSIGNED_MODULE), "E" }, \ + { (1UL << TAINT_FORCED_BIND), "Y" }) TRACE_EVENT(module_load, |