| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 041/140] btrfs: Remove btrfs_bio::flags member | Date | Mon, 16 Dec 2019 18:48:29 +0100 |
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From: Qu Wenruo <wqu@suse.com>
commit 34b127aecd4fe8e6a3903e10f204a7b7ffddca22 upstream.
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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/btrfs/volumes.h | 1 - 1 file changed, 1 deletion(-)
--- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -304,7 +304,6 @@ struct btrfs_bio { u64 map_type; /* get from map_lookup->type */ bio_end_io_t *end_io; struct bio *orig_bio; - unsigned long flags; void *private; atomic_t error; int max_errors;
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