diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/mm/slub.c b/mm/slub.c index e3629cd7aff1..fdd4a86aa882 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1372,10 +1372,10 @@ static inline void dec_slabs_node(struct kmem_cache *s, int node, * Hooks for other subsystems that check memory allocations. In a typical * production configuration these hooks all should produce no code at all. */ -static inline void kmalloc_large_node_hook(void *ptr, size_t size, gfp_t flags) +static inline void *kmalloc_large_node_hook(void *ptr, size_t size, gfp_t flags) { kmemleak_alloc(ptr, size, 1, flags); - kasan_kmalloc_large(ptr, size, flags); + return kasan_kmalloc_large(ptr, size, flags); } static __always_inline void kfree_hook(void *x) @@ -2768,7 +2768,7 @@ void *kmem_cache_alloc_trace(struct kmem_cache *s, gfp_t gfpflags, size_t size) { void *ret = slab_alloc(s, gfpflags, _RET_IP_); trace_kmalloc(_RET_IP_, ret, size, s->size, gfpflags); - kasan_kmalloc(s, ret, size, gfpflags); + ret = kasan_kmalloc(s, ret, size, gfpflags); return ret; } EXPORT_SYMBOL(kmem_cache_alloc_trace); @@ -2796,7 +2796,7 @@ void *kmem_cache_alloc_node_trace(struct kmem_cache *s, trace_kmalloc_node(_RET_IP_, ret, size, s->size, gfpflags, node); - kasan_kmalloc(s, ret, size, gfpflags); + ret = kasan_kmalloc(s, ret, size, gfpflags); return ret; } EXPORT_SYMBOL(kmem_cache_alloc_node_trace); @@ -3784,7 +3784,7 @@ void *__kmalloc(size_t size, gfp_t flags) trace_kmalloc(_RET_IP_, ret, size, s->size, flags); - kasan_kmalloc(s, ret, size, flags); + ret = kasan_kmalloc(s, ret, size, flags); return ret; } @@ -3801,8 +3801,7 @@ static void *kmalloc_large_node(size_t size, gfp_t flags, int node) if (page) ptr = page_address(page); - kmalloc_large_node_hook(ptr, size, flags); - return ptr; + return kmalloc_large_node_hook(ptr, size, flags); } void *__kmalloc_node(size_t size, gfp_t flags, int node) @@ -3829,7 +3828,7 @@ void *__kmalloc_node(size_t size, gfp_t flags, int node) trace_kmalloc_node(_RET_IP_, ret, size, s->size, flags, node); - kasan_kmalloc(s, ret, size, flags); + ret = kasan_kmalloc(s, ret, size, flags); return ret; } |