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Diffstat (limited to 'include/linux/kasan.h')
-rw-r--r--include/linux/kasan.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/kasan.h b/include/linux/kasan.h
index 0fdc798e3ff7..839f2007a0f9 100644
--- a/include/linux/kasan.h
+++ b/include/linux/kasan.h
@@ -48,6 +48,9 @@ void kasan_unpoison_task_stack(struct task_struct *task);
void kasan_alloc_pages(struct page *page, unsigned int order);
void kasan_free_pages(struct page *page, unsigned int order);
+void kasan_cache_create(struct kmem_cache *cache, size_t *size,
+ unsigned long *flags);
+
void kasan_poison_slab(struct page *page);
void kasan_unpoison_object_data(struct kmem_cache *cache, void *object);
void kasan_poison_object_data(struct kmem_cache *cache, void *object);
@@ -61,6 +64,11 @@ 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);
+struct kasan_cache {
+ int alloc_meta_offset;
+ int free_meta_offset;
+};
+
int kasan_module_alloc(void *addr, size_t size);
void kasan_free_shadow(const struct vm_struct *vm);
@@ -76,6 +84,10 @@ static inline void kasan_disable_current(void) {}
static inline void kasan_alloc_pages(struct page *page, unsigned int order) {}
static inline void kasan_free_pages(struct page *page, unsigned int order) {}
+static inline void kasan_cache_create(struct kmem_cache *cache,
+ size_t *size,
+ unsigned long *flags) {}
+
static inline void kasan_poison_slab(struct page *page) {}
static inline void kasan_unpoison_object_data(struct kmem_cache *cache,
void *object) {}