add kvmalloc alloc_size attribute

Signed-off-by: Daniel Micay <danielmicay@gmail.com>
anthraxx · Sep 21, 2019 · a2aa805 · a2aa805
1 parent 3299e78
commit a2aa805
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/linux/mm.h b/include/linux/mm.h
@@ -647,7 +647,7 @@ static inline int is_vmalloc_or_module_addr(const void *x)
 }
 #endif
 
-extern void *kvmalloc_node(size_t size, gfp_t flags, int node);
+extern void *kvmalloc_node(size_t size, gfp_t flags, int node) __attribute__((alloc_size(1)));
 static inline void *kvmalloc(size_t size, gfp_t flags)
 {
 	return kvmalloc_node(size, flags, NUMA_NO_NODE);