btrfs: memory leak in btrfs_add_inode_defrag()

We don't use the defrag struct on this path. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
git-mirror · Aug 17, 2011 · f4ac904 · f4ac904
1 parent c97c291
commit f4ac904
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
@@ -150,6 +150,8 @@ int btrfs_add_inode_defrag(struct btrfs_trans_handle *trans,
 	spin_lock(&root->fs_info->defrag_inodes_lock);
 	if (!BTRFS_I(inode)->in_defrag)
 		__btrfs_add_inode_defrag(inode, defrag);
+	else
+		kfree(defrag);
 	spin_unlock(&root->fs_info->defrag_inodes_lock);
 	return 0;
 }