diff options
Diffstat (limited to 'mm/kasan/tags.c')
| -rw-r--r-- | mm/kasan/tags.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mm/kasan/tags.c b/mm/kasan/tags.c index 7b1fc8e7c99c..2e200969a4b8 100644 --- a/mm/kasan/tags.c +++ b/mm/kasan/tags.c @@ -17,6 +17,15 @@ #include "kasan.h" +void kasan_init_object_meta(struct kmem_cache *cache, const void *object) +{ + struct kasan_alloc_meta *alloc_meta; + + alloc_meta = kasan_get_alloc_meta(cache, object); + if (alloc_meta) + __memset(alloc_meta, 0, sizeof(*alloc_meta)); +} + void kasan_save_alloc_info(struct kmem_cache *cache, void *object, gfp_t flags) { struct kasan_alloc_meta *alloc_meta; |