btrfs: Remove btrfs_bio::flags member
authorQu Wenruo <wqu@suse.com>
Thu, 24 Oct 2019 01:38:29 +0000 (09:38 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 18 Nov 2019 16:51:44 +0000 (17:51 +0100)
commit34b127aecd4fe8e6a3903e10f204a7b7ffddca22
tree5273a21b55a77b8d8f0757bf55068f455db24f79
parent352ae07b599a03b08a2149d9c2ff9c3479591af2
btrfs: Remove btrfs_bio::flags member

The last user of btrfs_bio::flags was removed in commit 326e1dbb5736
("block: remove management of bi_remaining when restoring original
bi_end_io"), remove it.

(Tagged for stable as the structure is heavily used and space savings
are desirable.)

CC: stable@vger.kernel.org # 4.4+
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/volumes.h