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* [PATCH 6/17] lpfc 8.3.40: Fix starting reference tag when calculating BG error
@ 2013-05-31 21:04 James Smart
  0 siblings, 0 replies; only message in thread
From: James Smart @ 2013-05-31 21:04 UTC (permalink / raw)
  To: linux-scsi

Fix starting reference tag when calculating BG error


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

 ---

 lpfc_scsi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


diff -upNr a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
--- a/drivers/scsi/lpfc/lpfc_scsi.c	2013-05-31 10:58:12.310057503 -0400
+++ b/drivers/scsi/lpfc/lpfc_scsi.c	2013-05-31 10:58:17.946057631 -0400
@@ -3088,9 +3088,9 @@ lpfc_calc_bg_err(struct lpfc_hba *phba,
 			chk_guard = 1;
 		guard_type = scsi_host_get_guard(cmd->device->host);
 
+		src = (struct scsi_dif_tuple *)sg_virt(sgpe);
 		start_ref_tag = (uint32_t)scsi_get_lba(cmd); /* Truncate LBA */
 		start_app_tag = src->app_tag;
-		src = (struct scsi_dif_tuple *)sg_virt(sgpe);
 		len = sgpe->length;
 		while (src && protsegcnt) {
 			while (len) {




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2013-05-31 21:04 [PATCH 6/17] lpfc 8.3.40: Fix starting reference tag when calculating BG error James Smart

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