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From: Vlad Apostolov <vapo@sgi.com>
To: sgi.bugs.xfs@engr.sgi.com
Cc: linux-xfs@oss.sgi.com
Subject: TAKE 956783 - xfs_dm_getall_dmattr() doesn't check if the user buffer is at valid address
Date: Tue, 21 Nov 2006 17:21:12 +1100	[thread overview]
Message-ID: <45629AD8.8000800@sgi.com> (raw)

No EFAULT error when dm_getall_dmattr() called with an invalid user 
buffer address.

Date:  Tue Nov 21 17:14:34 AEDT 2006
Workarea:  soarer.melbourne.sgi.com:/home/vapo/isms/linux-xfs-dmapi
Inspected by:  donaldd
Author:  vapo

The following file(s) were checked into:
  longdrop.melbourne.sgi.com:/isms/linux/2.6.x-xfs-melb


Modid:  xfs-linux-melb:xfs-kern:27510a
fs/xfs/dmapi/xfs_dm.c - 1.28 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/dmapi/xfs_dm.c.diff?r1=text&tr1=1.28&r2=text&tr2=1.27&f=h
        - pv 956783, rv donaldd - Check user buffer address in 
dm_getall_dmattr() for EFAULT error

             reply	other threads:[~2006-11-21  6:19 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-21  6:21 Vlad Apostolov [this message]
2006-11-27  5:58 ` TAKE 956783 - xfs_dm_getall_dmattr() doesn't check if the user buffer is at valid address Christoph Hellwig
2006-11-28  0:00   ` Vlad Apostolov
2006-11-29 15:11     ` Christoph Hellwig

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