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-rw-r--r--fs/ubifs/sb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ubifs/sb.c b/fs/ubifs/sb.c
index bf31b4729e51..cad60b51f7c4 100644
--- a/fs/ubifs/sb.c
+++ b/fs/ubifs/sb.c
@@ -475,7 +475,8 @@ failed:
* @c: UBIFS file-system description object
*
* This function returns a pointer to the superblock node or a negative error
- * code.
+ * code. Note, the user of this function is responsible of kfree()'ing the
+ * returned superblock buffer.
*/
struct ubifs_sb_node *ubifs_read_sb_node(struct ubifs_info *c)
{