From: Martin K. Petersen <martin.petersen@oracle.com>
Date: Sun, 4 Jan 2009 08:04:32 +0000 (-0500)
Subject: [SCSI] sd: DIF: Show app tag on error
X-Git-Tag: v2.6.29-rc1~41^2~14
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=10da5181688886758ce162705aaad8131b963e99;p=linux-2.6-omap-h63xx.git

[SCSI] sd: DIF: Show app tag on error

Add application tag to the output displayed on error.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

diff --git a/drivers/scsi/sd_dif.c b/drivers/scsi/sd_dif.c
index 3ebb1f28949..2fe590f095f 100644
--- a/drivers/scsi/sd_dif.c
+++ b/drivers/scsi/sd_dif.c
@@ -475,8 +475,9 @@ int sd_dif_prepare(struct request *rq, sector_t hw_sector, unsigned int sector_s
 
 error:
 	kunmap_atomic(sdt, KM_USER0);
-	sd_printk(KERN_ERR, sdkp, "%s: virt %u, phys %u, ref %u\n",
-		  __func__, virt, phys, be32_to_cpu(sdt->ref_tag));
+	sd_printk(KERN_ERR, sdkp, "%s: virt %u, phys %u, ref %u, app %4x\n",
+		  __func__, virt, phys, be32_to_cpu(sdt->ref_tag),
+		  be16_to_cpu(sdt->app_tag));
 
 	return -EIO;
 }