202 void kasan_cache_shrink(struct kmem_cache *cache)  in kasan_cache_shrink()  argument
204 	kasan_quarantine_remove_cache(cache);  in kasan_cache_shrink()
207 void kasan_cache_shutdown(struct kmem_cache *cache)  in kasan_cache_shutdown()  argument
209 	if (!__kmem_cache_empty(cache))  in kasan_cache_shutdown()
210 		kasan_quarantine_remove_cache(cache);  in kasan_cache_shutdown()
359 void kasan_cache_create(struct kmem_cache *cache, unsigned int *size,  in kasan_cache_create()  argument
382 	cache->kasan_info.alloc_meta_offset = *size;  in kasan_cache_create()
392 		cache->kasan_info.alloc_meta_offset = 0;  in kasan_cache_create()
407 	if ((cache->flags & SLAB_TYPESAFE_BY_RCU) || cache->ctor ||  in kasan_cache_create()
408 	    cache->object_size < sizeof(struct kasan_free_meta)) {  in kasan_cache_create()
411 		cache->kasan_info.free_meta_offset = *size;  in kasan_cache_create()
416 			cache->kasan_info.free_meta_offset = KASAN_NO_FREE_META;  in kasan_cache_create()
422 	optimal_size = cache->object_size + optimal_redzone(cache->object_size);  in kasan_cache_create()
431 struct kasan_alloc_meta *kasan_get_alloc_meta(struct kmem_cache *cache,  in kasan_get_alloc_meta()  argument
434 	if (!cache->kasan_info.alloc_meta_offset)  in kasan_get_alloc_meta()
436 	return (void *)object + cache->kasan_info.alloc_meta_offset;  in kasan_get_alloc_meta()
439 struct kasan_free_meta *kasan_get_free_meta(struct kmem_cache *cache,  in kasan_get_free_meta()  argument
443 	if (cache->kasan_info.free_meta_offset == KASAN_NO_FREE_META)  in kasan_get_free_meta()
445 	return (void *)object + cache->kasan_info.free_meta_offset;  in kasan_get_free_meta()
448 void kasan_init_object_meta(struct kmem_cache *cache, const void *object)  in kasan_init_object_meta()  argument
452 	alloc_meta = kasan_get_alloc_meta(cache, object);  in kasan_init_object_meta()
457 size_t kasan_metadata_size(struct kmem_cache *cache, bool in_object)  in kasan_metadata_size()  argument
459 	struct kasan_cache *info = &cache->kasan_info;  in kasan_metadata_size()
478 	struct kmem_cache *cache;  in __kasan_record_aux_stack()  local
485 	cache = slab->slab_cache;  in __kasan_record_aux_stack()
486 	object = nearest_obj(cache, slab, addr);  in __kasan_record_aux_stack()
487 	alloc_meta = kasan_get_alloc_meta(cache, object);  in __kasan_record_aux_stack()
505 void kasan_save_alloc_info(struct kmem_cache *cache, void *object, gfp_t flags)  in kasan_save_alloc_info()  argument
509 	alloc_meta = kasan_get_alloc_meta(cache, object);  in kasan_save_alloc_info()
514 void kasan_save_free_info(struct kmem_cache *cache, void *object)  in kasan_save_free_info()  argument
518 	free_meta = kasan_get_free_meta(cache, object);  in kasan_save_free_info()