From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 15001] megaraid_sas fills dmesg with megasas: Failed to copy
 out to user sense data
Date: Thu, 4 Feb 2010 11:00:57 GMT
Message-ID: <201002041100.o14B0vfY016040@demeter.kernel.org>
References: <bug-15001-11613@http.bugzilla.kernel.org/>
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http://bugzilla.kernel.org/show_bug.cgi?id=15001





--- Comment #6 from Alex <mailatgoogl@gmail.com>  2010-02-04 11:00:54 ---
(In reply to comment #5)
> Created an attachment (id=24890)
 --> (http://bugzilla.kernel.org/attachment.cgi?id=24890) [details]
> patch to handle compat apps
> 
> The issue is probably caused by a 32bit application in a 64bit os. The 'open
> manage' here uses a 32bit pointer and the driver after the 'SCSI: megaraid_sas:
> fix 64 bit sense pointer truncation' works with it as if it was a 64bit
> pointer.
> The attached patch handles the situation on my test box.

thank you for the patch , it handles the issue , tested on 2.6.32.7 .

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