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From: Artem Bityutskiy on 12 Jun 2010 03:40
Chris,

could you please ack or nack this patch?

On Sun, 2010-06-06 at 17:50 +0300, Artem Bityutskiy wrote:
> From: Artem Bityutskiy <Artem.Bityutskiy(a)nokia.com>
>
> BTRFS does not define '->write_super()' method, so it should not
> mark its superblock as dirty. This looks like some left-over.
>
> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy(a)nokia.com>
> Cc: Chris Mason <chris.mason(a)oracle.com>
> ---
> fs/btrfs/inode.c | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index caa4ed9..1419d90 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -2938,7 +2938,6 @@ int btrfs_unlink_subvol(struct btrfs_trans_handle *trans,
> dir->i_mtime = dir->i_ctime = CURRENT_TIME;
> ret = btrfs_update_inode(trans, root, dir);
> BUG_ON(ret);
> - sb_mark_dirty(dir->i_sb);
>
> btrfs_free_path(path);
> return 0;

--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)

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