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[9/9] scsi: Add blk_request_aborted check

Message ID 1272944228-30511-10-git-send-email-andmike@linux.vnet.ibm.com (mailing list archive)
State Changes Requested, archived
Delegated to: Mike Snitzer
Headers show

Commit Message

Mike Anderson May 4, 2010, 3:37 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 73182db..68e4bd7 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -121,11 +121,19 @@  static void scsi_requeue_request(struct request_queue *q, struct request *req,
 	unsigned long flags;
 
 	spin_lock_irqsave(q->queue_lock, flags);
+	if (blk_request_aborted(req)) {
+		spin_unlock_irqrestore(q->queue_lock, flags);
+		scsi_unprep_fn(q, req);
+		blk_end_request_all(req, -EIO);
+		goto out;
+	}
+
 	if (unprep)
 		scsi_unprep_request(req);
 	blk_requeue_request(q, req);
 	spin_unlock_irqrestore(q->queue_lock, flags);
 
+out:
 	scsi_run_queue(q);
 }