| commit | a88d32af18b8a6616128c971f766eaf545966405 | [log] [tgz] |
|---|---|---|
| author | Ming Lei <ming.lei@canonical.com> | Mon Nov 30 16:05:49 2015 +0800 |
| committer | Jens Axboe <axboe@fb.com> | Mon Nov 30 13:02:36 2015 -0700 |
| tree | 3cfc7528e641317aa7a56f82af569b03015ccdd1 | |
| parent | 74cedf9b6c603f2278a05bc91b140b32b434d0b5 [diff] |
blk-merge: fix computing bio->bi_seg_front_size in case of single segment When bio has only one physical segment, we should set bio's bi_seg_front_size as the real(final) size of the single segment. Fixes: 02e707424c2ea(blk-merge: fix blk_bio_segment_split) Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de> Tested-by: Markus Trippelsdorf <markus@trippelsdorf.de> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Jens Axboe <axboe@fb.com>