diff options
Diffstat (limited to 'include/linux/kcsan.h')
| -rw-r--r-- | include/linux/kcsan.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/include/linux/kcsan.h b/include/linux/kcsan.h index 1019e3a2c689..7a614ca558f6 100644 --- a/include/linux/kcsan.h +++ b/include/linux/kcsan.h @@ -56,52 +56,11 @@ void kcsan_disable_current(void); */ void kcsan_enable_current(void); -/** - * kcsan_nestable_atomic_begin - begin nestable atomic region - * - * Accesses within the atomic region may appear to race with other accesses but - * should be considered atomic. - */ -void kcsan_nestable_atomic_begin(void); - -/** - * kcsan_nestable_atomic_end - end nestable atomic region - */ -void kcsan_nestable_atomic_end(void); - -/** - * kcsan_flat_atomic_begin - begin flat atomic region - * - * Accesses within the atomic region may appear to race with other accesses but - * should be considered atomic. - */ -void kcsan_flat_atomic_begin(void); - -/** - * kcsan_flat_atomic_end - end flat atomic region - */ -void kcsan_flat_atomic_end(void); - -/** - * kcsan_atomic_next - consider following accesses as atomic - * - * Force treating the next n memory accesses for the current context as atomic - * operations. - * - * @n number of following memory accesses to treat as atomic. - */ -void kcsan_atomic_next(int n); - #else /* CONFIG_KCSAN */ static inline void kcsan_init(void) { } static inline void kcsan_disable_current(void) { } static inline void kcsan_enable_current(void) { } -static inline void kcsan_nestable_atomic_begin(void) { } -static inline void kcsan_nestable_atomic_end(void) { } -static inline void kcsan_flat_atomic_begin(void) { } -static inline void kcsan_flat_atomic_end(void) { } -static inline void kcsan_atomic_next(int n) { } #endif /* CONFIG_KCSAN */ |