diff options
| author | Damien Le Moal <[email protected]> | 2019-09-05 18:51:34 +0900 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2019-09-05 19:52:34 -0600 |
| commit | 780d97a990cca6d3b668526fd97053f41be34c05 (patch) | |
| tree | e961906a55b7df76cb01a574816c6ef53365df89 /lib/test_overflow.c | |
| parent | 737eb78e82d52d35df166d29af32bf61992de71d (diff) | |
block: Set ELEVATOR_F_ZBD_SEQ_WRITE for nullblk zoned disks
Using the helper blk_queue_required_elevator_features(), set the
elevator feature ELEVATOR_F_ZBD_SEQ_WRITE as required for the request
queue of null_blk devices created with zoned mode enabled.
This feature requirement can always be satisfied as the mq-deadline
elevator is always selected for in-kernel compilation when
CONFIG_BLK_DEV_ZONED (zoned block device support) is enabled.
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Reviewed-by: Ming Lei <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions