1 files changed, 4 insertions, 0 deletions

diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index e1dedb0f7873..78d9b925fc94 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -362,6 +362,10 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry,
         if (dir_de) {
                 if (old_dir != new_dir)
                         ext2_set_link(old_inode, dir_de, dir_page, new_dir, 0);
+                else {
+                        kunmap(dir_page);
+                        page_cache_release(dir_page);
+                }
                 inode_dec_link_count(old_dir);
         }
         return 0;