From: James Smart <James.Smart@Emulex.Com>
Date: Sun, 7 Sep 2008 15:51:56 +0000 (-0400)
Subject: [SCSI] lpfc 8.2.8 v2 : Revert target busy in favor of transport disrupted
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b522d7d42d7ce843885d4c6740c5bd50876a2971;p=mv-sheeva.git

[SCSI] lpfc 8.2.8 v2 : Revert target busy in favor of transport disrupted

Revert the target busy response in favor of the transport disrupted
response for node state transitions.

Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 5dae4d30675..72eef7e4a89 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -1071,8 +1071,10 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *))
 	 * Catch race where our node has transitioned, but the
 	 * transport is still transitioning.
 	 */
-	if (!ndlp || !NLP_CHK_NODE_ACT(ndlp))
-		goto out_target_busy;
+	if (!ndlp || !NLP_CHK_NODE_ACT(ndlp)) {
+		cmnd->result = ScsiResult(DID_TRANSPORT_DISRUPTED, 0);
+		goto out_fail_command;
+	}
 
 	lpfc_cmd = lpfc_get_scsi_buf(phba);
 	if (lpfc_cmd == NULL) {
@@ -1118,8 +1120,6 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *))
 	lpfc_release_scsi_buf(phba, lpfc_cmd);
  out_host_busy:
 	return SCSI_MLQUEUE_HOST_BUSY;
- out_target_busy:
-	return SCSI_MLQUEUE_TARGET_BUSY;
 
  out_fail_command:
 	done(cmnd);