diff options
| -rw-r--r-- | drivers/scsi/scsi_scan.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index c992ecf4e372..a77468cd5a33 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c | |||
| @@ -492,19 +492,20 @@ void scsi_target_reap(struct scsi_target *starget) | |||
| 492 | struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); | 492 | struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); |
| 493 | unsigned long flags; | 493 | unsigned long flags; |
| 494 | enum scsi_target_state state; | 494 | enum scsi_target_state state; |
| 495 | int empty; | 495 | int empty = 0; |
| 496 | 496 | ||
| 497 | spin_lock_irqsave(shost->host_lock, flags); | 497 | spin_lock_irqsave(shost->host_lock, flags); |
| 498 | state = starget->state; | 498 | state = starget->state; |
| 499 | empty = --starget->reap_ref == 0 && | 499 | if (--starget->reap_ref == 0 && list_empty(&starget->devices)) { |
| 500 | list_empty(&starget->devices) ? 1 : 0; | 500 | empty = 1; |
| 501 | starget->state = STARGET_DEL; | ||
| 502 | } | ||
| 501 | spin_unlock_irqrestore(shost->host_lock, flags); | 503 | spin_unlock_irqrestore(shost->host_lock, flags); |
| 502 | 504 | ||
| 503 | if (!empty) | 505 | if (!empty) |
| 504 | return; | 506 | return; |
| 505 | 507 | ||
| 506 | BUG_ON(state == STARGET_DEL); | 508 | BUG_ON(state == STARGET_DEL); |
| 507 | starget->state = STARGET_DEL; | ||
| 508 | if (state == STARGET_CREATED) | 509 | if (state == STARGET_CREATED) |
| 509 | scsi_target_destroy(starget); | 510 | scsi_target_destroy(starget); |
| 510 | else | 511 | else |
