diff options
| author | Christoph Hellwig <hch@lst.de> | 2024-12-19 07:01:59 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-12-23 08:17:23 -0700 |
| commit | cc76ace465d6977b47daa427379b7be1e0976f12 (patch) | |
| tree | cdb182508f10e4a4e157238e8f72645615c7c65f /drivers/s390 | |
| parent | 9bc1e897a821f19ba3775bb013a8a6fb121c3ca1 (diff) | |
| download | ath-cc76ace465d6977b47daa427379b7be1e0976f12.tar.gz | |
block: remove BLK_MQ_F_SHOULD_MERGE
BLK_MQ_F_SHOULD_MERGE is set for all tag_sets except those that purely
process passthrough commands (bsg-lib, ufs tmf, various nvme admin
queues) and thus don't even check the flag. Remove it to simplify the
driver interface.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20241219060214.1928848-1-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dasd_genhd.c | 1 | ||||
| -rw-r--r-- | drivers/s390/block/scm_blk.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c index 6da47a65af610..28e92fad0ca1f 100644 --- a/drivers/s390/block/dasd_genhd.c +++ b/drivers/s390/block/dasd_genhd.c @@ -56,7 +56,6 @@ int dasd_gendisk_alloc(struct dasd_block *block) block->tag_set.cmd_size = sizeof(struct dasd_ccw_req); block->tag_set.nr_hw_queues = nr_hw_queues; block->tag_set.queue_depth = queue_depth; - block->tag_set.flags = BLK_MQ_F_SHOULD_MERGE; block->tag_set.numa_node = NUMA_NO_NODE; rc = blk_mq_alloc_tag_set(&block->tag_set); if (rc) diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c index 3fcfe029db1b3..91bbe9d2e5acd 100644 --- a/drivers/s390/block/scm_blk.c +++ b/drivers/s390/block/scm_blk.c @@ -461,7 +461,6 @@ int scm_blk_dev_setup(struct scm_blk_dev *bdev, struct scm_device *scmdev) bdev->tag_set.cmd_size = sizeof(blk_status_t); bdev->tag_set.nr_hw_queues = nr_requests; bdev->tag_set.queue_depth = nr_requests_per_io * nr_requests; - bdev->tag_set.flags = BLK_MQ_F_SHOULD_MERGE; bdev->tag_set.numa_node = NUMA_NO_NODE; ret = blk_mq_alloc_tag_set(&bdev->tag_set); |