diff options
| author | Jens Axboe <[email protected]> | 2014-10-29 11:18:26 -0600 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2014-10-29 11:18:26 -0600 |
| commit | e167dfb53cb85fde7b15f644e9dbef7ba31896b6 (patch) | |
| tree | baf22faa1d3de6c2a70faeacc0599f01f5469a2d /lib/mpi/mpiutil.c | |
| parent | 74c450521dd8d245b982da62592a18aa6f88b045 (diff) | |
blk-mq: add BLK_MQ_F_DEFER_ISSUE support flag
Drivers can now tell blk-mq if they take advantage of the deferred
issue through 'last' or not. If they do, don't do queue-direct
for sync IO. This is a preparation patch for the nvme conversion.
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions