From c0f62dedd04ae0f3b8a18079db5a015af24e416f Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Wed, 8 Aug 2012 21:39:36 -0600 Subject: [PATCH] Btrfs: fix wrong mtime and ctime when creating snapshots When we created a new snapshot, the mtime and ctime of its parent directory were not updated. Fix it. Signed-off-by: Miao Xie Signed-off-by: Chris Mason --- fs/btrfs/transaction.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 7208ada41e0e..3ee8d58e97ad 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -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;