diff --git a/include/linux/kasan.h b/include/linux/kasan.h
index 839f200..737371b 100644
--- a/include/linux/kasan.h
+++ b/include/linux/kasan.h
@@ -55,13 +55,14 @@
 void kasan_unpoison_object_data(struct kmem_cache *cache, void *object);
 void kasan_poison_object_data(struct kmem_cache *cache, void *object);
 
-void kasan_kmalloc_large(const void *ptr, size_t size);
+void kasan_kmalloc_large(const void *ptr, size_t size, gfp_t flags);
 void kasan_kfree_large(const void *ptr);
 void kasan_kfree(void *ptr);
-void kasan_kmalloc(struct kmem_cache *s, const void *object, size_t size);
-void kasan_krealloc(const void *object, size_t new_size);
+void kasan_kmalloc(struct kmem_cache *s, const void *object, size_t size,
+		  gfp_t flags);
+void kasan_krealloc(const void *object, size_t new_size, gfp_t flags);
 
-void kasan_slab_alloc(struct kmem_cache *s, void *object);
+void kasan_slab_alloc(struct kmem_cache *s, void *object, gfp_t flags);
 void kasan_slab_free(struct kmem_cache *s, void *object);
 
 struct kasan_cache {
@@ -94,14 +95,16 @@
 static inline void kasan_poison_object_data(struct kmem_cache *cache,
 					void *object) {}
 
-static inline void kasan_kmalloc_large(void *ptr, size_t size) {}
+static inline void kasan_kmalloc_large(void *ptr, size_t size, gfp_t flags) {}
 static inline void kasan_kfree_large(const void *ptr) {}
 static inline void kasan_kfree(void *ptr) {}
 static inline void kasan_kmalloc(struct kmem_cache *s, const void *object,
-				size_t size) {}
-static inline void kasan_krealloc(const void *object, size_t new_size) {}
+				size_t size, gfp_t flags) {}
+static inline void kasan_krealloc(const void *object, size_t new_size,
+				 gfp_t flags) {}
 
-static inline void kasan_slab_alloc(struct kmem_cache *s, void *object) {}
+static inline void kasan_slab_alloc(struct kmem_cache *s, void *object,
+				   gfp_t flags) {}
 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; }
diff --git a/include/linux/slab.h b/include/linux/slab.h
index aa61595..508bd82 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -376,7 +376,7 @@
 {
 	void *ret = kmem_cache_alloc(s, flags);
 
-	kasan_kmalloc(s, ret, size);
+	kasan_kmalloc(s, ret, size, flags);
 	return ret;
 }
 
@@ -387,7 +387,7 @@
 {
 	void *ret = kmem_cache_alloc_node(s, gfpflags, node);
 
-	kasan_kmalloc(s, ret, size);
+	kasan_kmalloc(s, ret, size, gfpflags);
 	return ret;
 }
 #endif /* CONFIG_TRACING */