1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 6d454886bcaf..0884d82c55ee 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -186,10 +186,12 @@ void memcg_deactivate_kmem_caches(struct mem_cgroup *, struct mem_cgroup *);
  */
 void * __must_check krealloc(const void *, size_t, gfp_t);
 void kfree(const void *);
-void kzfree(const void *);
+void kfree_sensitive(const void *);
 size_t __ksize(const void *);
 size_t ksize(const void *);
 
+#define kzfree(x)	kfree_sensitive(x)	/* For backward compatibility */
+
 #ifdef CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR
 void __check_heap_object(const void *ptr, unsigned long n, struct page *page,
 			bool to_user);