diff options
Diffstat (limited to 'drivers/scsi/scsi_lib.c')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index ad9afae49544..c2f647a7c1b0 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -300,11 +300,6 @@ void scsi_device_unbusy(struct scsi_device *sdev, struct scsi_cmnd *cmd) cmd->budget_token = -1; } -static void scsi_kick_queue(struct request_queue *q) -{ - blk_mq_run_hw_queues(q, false); -} - /* * Kick the queue of SCSI device @sdev if @sdev != current_sdev. Called with * interrupts disabled. @@ -340,7 +335,8 @@ static void scsi_single_lun_run(struct scsi_device *current_sdev) * but in most cases, we will be first. Ideally, each LU on the * target would get some limited time or requests on the target. */ - scsi_kick_queue(current_sdev->request_queue); + blk_mq_run_hw_queues(current_sdev->request_queue, + shost->queuecommand_may_block); spin_lock_irqsave(shost->host_lock, flags); if (!starget->starget_sdev_user) @@ -427,7 +423,7 @@ static void scsi_starved_list_run(struct Scsi_Host *shost) continue; spin_unlock_irqrestore(shost->host_lock, flags); - scsi_kick_queue(slq); + blk_mq_run_hw_queues(slq, false); blk_put_queue(slq); spin_lock_irqsave(shost->host_lock, flags); @@ -452,8 +448,8 @@ static void scsi_run_queue(struct request_queue *q) if (!list_empty(&sdev->host->starved_list)) scsi_starved_list_run(sdev->host); + /* Note: blk_mq_kick_requeue_list() runs the queue asynchronously. */ blk_mq_kick_requeue_list(q); - blk_mq_run_hw_queues(q, false); } void scsi_requeue_run_queue(struct work_struct *work) @@ -2458,7 +2454,7 @@ static void scsi_evt_emit(struct scsi_device *sdev, struct scsi_event *evt) envp[idx++] = "SDEV_MEDIA_CHANGE=1"; break; case SDEV_EVT_INQUIRY_CHANGE_REPORTED: - scsi_rescan_device(&sdev->sdev_gendev); + scsi_rescan_device(sdev); envp[idx++] = "SDEV_UA=INQUIRY_DATA_HAS_CHANGED"; break; case SDEV_EVT_CAPACITY_CHANGE_REPORTED: |