diff options
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
| -rw-r--r-- | drivers/scsi/scsi_debug.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index f4fa1035a191..8c58128ad32a 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -5291,6 +5291,26 @@ static int scsi_debug_abort(struct scsi_cmnd *SCpnt) return SUCCESS; } +static bool scsi_debug_stop_all_queued_iter(struct request *rq, void *data) +{ + struct scsi_device *sdp = data; + struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq); + + if (scmd->device == sdp) + scsi_debug_abort_cmnd(scmd); + + return true; +} + +/* Deletes (stops) timers or work queues of all queued commands per sdev */ +static void scsi_debug_stop_all_queued(struct scsi_device *sdp) +{ + struct Scsi_Host *shost = sdp->host; + + blk_mq_tagset_busy_iter(&shost->tag_set, + scsi_debug_stop_all_queued_iter, sdp); +} + static int scsi_debug_device_reset(struct scsi_cmnd *SCpnt) { struct scsi_device *sdp = SCpnt->device; @@ -5300,6 +5320,8 @@ static int scsi_debug_device_reset(struct scsi_cmnd *SCpnt) if (SDEBUG_OPT_ALL_NOISE & sdebug_opts) sdev_printk(KERN_INFO, sdp, "%s\n", __func__); + + scsi_debug_stop_all_queued(sdp); if (devip) set_bit(SDEBUG_UA_POR, devip->uas_bm); |