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linux/zvol_os.c: cleanup limits for non-blk mq case 

Rob Noris suggested that we could clean up redundant limits for the case
of non-blk mq scenario.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Rob Norris <robn@despairlabs.com>
Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes #16462
This commit is contained in:
Ameer Hamza 2024-08-20 18:45:26 +05:00 committed by Tony Hutter
parent 0f9457d1dd
commit 07f0465742
1 changed files with 0 additions and 5 deletions
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5
module/os/linux/zfs/zvol_os.c
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@ -1207,7 +1207,6 @@ zvol_alloc_non_blk_mq(struct zvol_state_os *zso, zvol_queue_limits_t *limits)
zso->zvo_disk->minors = ZVOL_MINORS; zso->zvo_disk->minors = ZVOL_MINORS;
zso->zvo_queue = zso->zvo_disk->queue; zso->zvo_queue = zso->zvo_disk->queue;
zvol_queue_limits_apply(limits, zso->zvo_queue);
#elif defined(HAVE_BLK_ALLOC_DISK_2ARG) #elif defined(HAVE_BLK_ALLOC_DISK_2ARG)
struct queue_limits qlimits; struct queue_limits qlimits;
zvol_queue_limits_convert(limits, &qlimits); zvol_queue_limits_convert(limits, &qlimits);
@ -1221,10 +1220,6 @@ zvol_alloc_non_blk_mq(struct zvol_state_os *zso, zvol_queue_limits_t *limits)
zso->zvo_disk->minors = ZVOL_MINORS; zso->zvo_disk->minors = ZVOL_MINORS;
zso->zvo_queue = zso->zvo_disk->queue; zso->zvo_queue = zso->zvo_disk->queue;
#ifndef HAVE_BLKDEV_QUEUE_LIMITS_FEATURES
blk_queue_set_write_cache(zso->zvo_queue, B_TRUE);
#endif
#else #else
zso->zvo_queue = blk_alloc_queue(NUMA_NO_NODE); zso->zvo_queue = blk_alloc_queue(NUMA_NO_NODE);
if (zso->zvo_queue == NULL) if (zso->zvo_queue == NULL)