diff options
Diffstat (limited to 'include/linux/kasan.h')
| -rw-r--r-- | include/linux/kasan.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/kasan.h b/include/linux/kasan.h index d5310eef3e38..72ba725ddf9c 100644 --- a/include/linux/kasan.h +++ b/include/linux/kasan.h @@ -49,8 +49,15 @@ void kasan_krealloc(const void *object, size_t new_size); void kasan_slab_alloc(struct kmem_cache *s, void *object); void kasan_slab_free(struct kmem_cache *s, void *object); +#define MODULE_ALIGN (PAGE_SIZE << KASAN_SHADOW_SCALE_SHIFT) + +int kasan_module_alloc(void *addr, size_t size); +void kasan_module_free(void *addr); + #else /* CONFIG_KASAN */ +#define MODULE_ALIGN 1 + static inline void kasan_unpoison_shadow(const void *address, size_t size) {} static inline void kasan_enable_current(void) {} @@ -74,6 +81,9 @@ static inline void kasan_krealloc(const void *object, size_t new_size) {} static inline void kasan_slab_alloc(struct kmem_cache *s, void *object) {} static inline void kasan_slab_free(struct kmem_cache *s, void *object) {} +static inline int kasan_module_alloc(void *addr, size_t size) { return 0; } +static inline void kasan_module_free(void *addr) {} + #endif /* CONFIG_KASAN */ #endif /* LINUX_KASAN_H */ |