From mboxrd@z Thu Jan 1 00:00:00 1970 From: Miao Xie Subject: [PATCH 3/3] Btrfs: fix unclosed transaction handle in btrfs_cont_expand() Date: Thu, 18 Aug 2011 16:14:58 +0800 Message-ID: <4E4CCA02.3070402@cn.fujitsu.com> Reply-To: miaox@cn.fujitsu.com Mime-Version: 1.0 Content-Type: text/plain; charset=GB2312 To: Linux Btrfs Return-path: List-ID: The function - btrfs_cont_expand() forgot to close the transaction handle before it jump out the while loop. Fix it. Signed-off-by: Miao Xie --- fs/btrfs/inode.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 634dd797..ee57b40 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -3510,15 +3510,19 @@ int btrfs_cont_expand(struct inode *inode, loff_t oldsize, loff_t size) err = btrfs_drop_extents(trans, inode, cur_offset, cur_offset + hole_size, &hint_byte, 1); - if (err) + if (err) { + btrfs_end_transaction(trans, root); break; + } err = btrfs_insert_file_extent(trans, root, btrfs_ino(inode), cur_offset, 0, 0, hole_size, 0, hole_size, 0, 0, 0); - if (err) + if (err) { + btrfs_end_transaction(trans, root); break; + } btrfs_drop_extent_cache(inode, hole_start, last_byte - 1, 0); -- 1.7.4