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| author | Jens Axboe <axboe@fb.com> | 2015-05-29 13:10:23 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-05-29 13:10:23 -0600 |
| commit | beefa6ba7bf304d3de3a02cb7366fb0a7d6b27ab (patch) | |
| tree | 17390185e6e56a3d9bdebd0997d8f95025a30d09 /include/linux/blkdev.h | |
| parent | f6454b049d81bb3d732b6a8afde08420589c6af9 (diff) | |
block: only honor SG gap prevention for merges that contain data
We can safely merge anything that wont generate an SG list entry,
so if the bio is data-less (discard), don't look at potential
SG gaps.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/blkdev.h')
0 files changed, 0 insertions, 0 deletions