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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-10-18 18:08:53 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-10-18 18:08:53 +0300 |
| commit | c3419fd6d3a340d23329ce01bb391deb27d8368b (patch) | |
| tree | 7efbf5ae004f00e4420aee91b5e2ab77a90533af /drivers/scsi | |
| parent | 0e2adab6cf285c41e825b6c74a3aa61324d1132c (diff) | |
| parent | 6b6fa7a5c86e1269d9f0c9a5b902072351317387 (diff) | |
| download | linux-c3419fd6d3a340d23329ce01bb391deb27d8368b.tar.xz | |
Merge tag 'mkp-scsi-postmerge' of git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi
Pull scsi fixes from Martin Petersen:
"These two commits were in a separate postmerge branch due to a
dependency on changes merged for 5.4 in the block tree.
They fix two issues in the intersection of the request cleanup changes
from block (b7e9e1fb7a92) and the request batching changes
(8930a6c20791) that were made to SCSI during the 5.4 cycle"
* tag 'mkp-scsi-postmerge' of git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi:
scsi: core: fix dh and multipathing for SCSI hosts without request batching
scsi: core: fix missing .cleanup_rq for SCSI hosts without request batching
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index dc210b9d4896..5447738906ac 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1834,6 +1834,7 @@ static const struct blk_mq_ops scsi_mq_ops_no_commit = { .init_request = scsi_mq_init_request, .exit_request = scsi_mq_exit_request, .initialize_rq_fn = scsi_initialize_rq, + .cleanup_rq = scsi_cleanup_rq, .busy = scsi_mq_lld_busy, .map_queues = scsi_map_queues, }; @@ -1921,7 +1922,8 @@ struct scsi_device *scsi_device_from_queue(struct request_queue *q) { struct scsi_device *sdev = NULL; - if (q->mq_ops == &scsi_mq_ops) + if (q->mq_ops == &scsi_mq_ops_no_commit || + q->mq_ops == &scsi_mq_ops) sdev = q->queuedata; if (!sdev || !get_device(&sdev->sdev_gendev)) sdev = NULL; |