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| author | Damien Le Moal <[email protected]> | 2019-06-04 07:23:40 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2019-06-13 09:00:31 +0000 |
| commit | b9aef63aca772a25ffcfaedf4bd29fb36b919a93 (patch) | |
| tree | f08834761aa56522e3daa9ed9cdf1e560782bc39 /lib/timerqueue.c | |
| parent | cgroup/bfq: revert bfq.weight symlink change (diff) | |
| download | kernel-b9aef63aca772a25ffcfaedf4bd29fb36b919a93.tar.gz kernel-b9aef63aca772a25ffcfaedf4bd29fb36b919a93.zip | |
block: force select mq-deadline for zoned block devices
In most use cases of zoned block devices (aka SMR disks), the
mq-deadline scheduler is mandatory as it implements sequential write
command processing guarantees with zone write locking. So make sure that
this scheduler is always enabled if CONFIG_BLK_DEV_ZONED is selected.
Tested-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
Reviewed-by: Ming Lei <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions