From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Lord <lkml@rtr.ca>
Subject: [PATCH] Fix incorrect pointer in megaraid.c MODE_SENSE emulation
Date: Wed, 07 Dec 2005 17:46:57 -0500
Message-ID: <43976661.1030004@rtr.ca>
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To: Linux Kernel <linux-kernel@vger.kernel.org>, linux-scsi@vger.kernel.org
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The SCSI megaraid drive goes to great effort to kmap
the scatterlist buffer (if used), but then uses the
wrong pointer when copying to it afterward.

Signed-off-by:  Mark Lord <lkml@rtr.ca>

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--- linux-2.6.15-rc5/drivers/scsi/megaraid.c.orig	2005-12-04 00:10:42.000000000 -0500
+++ linux/drivers/scsi/megaraid.c	2005-12-07 17:41:30.000000000 -0500
@@ -664,7 +664,7 @@
 					sg->offset;
 			} else
 				buf = cmd->request_buffer;
-			memset(cmd->request_buffer, 0, cmd->cmnd[4]);
+			memset(buf, 0, cmd->cmnd[4]);
 			if (cmd->use_sg) {
 				struct scatterlist *sg;
 

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