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Btrfs: fix wrong mtime and ctime when creating snapshots

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When we created a new snapshot, the mtime and ctime of its parent directory
were not updated. Fix it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Miao Xie 2012-08-08 21:39:36 -06:00 committed by Chris Mason
parent 22cd2e7de7
commit c0f62dedd0
1 changed files with 1 additions and 0 deletions
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1
fs/btrfs/transaction.c
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@ -1026,6 +1026,7 @@ static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
btrfs_i_size_write(parent_inode, parent_inode->i_size +
dentry->d_name.len * 2);
parent_inode->i_mtime = parent_inode->i_ctime = CURRENT_TIME;
ret = btrfs_update_inode(trans, parent_root, parent_inode);
if (ret)
goto abort_trans_dput;