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Subject: RE: please review code change for TED 17792 (was 17992)
Date: Wed, 7 Mar 2007 11:09:29 -0700
Message-ID: <BB375AF679D4A34E9CA8DFA650E2B04E02B75169@onstor-exch02.onstor.net>
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Thread-Topic: please review code change for TED 17792 (was 17992)
Thread-Index: AcdgXCCBkUl15qjwQbOGK8EnE9gnfwAh3Y9Q
References: <BB375AF679D4A34E9CA8DFA650E2B04E02B74EB0@onstor-exch02.onstor.net><BB375AF679D4A34E9CA8DFA650E2B04E02B74EBB@onstor-exch02.onstor.net> <20070306175840.7a869f9a@ripper.onstor.net>
From: "Ed Kwan" <ed.kwan@onstor.com>
To: "Andy Sharp" <andy.sharp@onstor.com>,
	"Brian DeForest" <brian.deforest@onstor.com>
Cc: "Larry Scheer" <larry.scheer@onstor.com>

Sorry.  Typo.  TED 17792 Great West Life-4654]-Filer crashed

> -----Original Message-----
> From: Andy Sharp
> Sent: Tuesday, March 06, 2007 5:59 PM
> To: Brian DeForest
> Cc: Ed Kwan; Larry Scheer
> Subject: Re: please review code change for TED 17992
>=20
> What is TED 17992?
>=20
> Thanks,
>=20
> a
>=20
> On Tue, 6 Mar 2007 17:27:52 -0800 "Brian DeForest"
> <brian.deforest@onstor.com> wrote:
>=20
> > Ed, I need to leave early and will be offline for a while.   Larry
or
> > Andy, can one of you review this for Ed?
> >
> > _____________________________________________
> > From: Ed Kwan
> > Sent: Tuesday, March 06, 2007 5:26 PM
> > To: Brian DeForest
> > Subject: please review code change for TED
> >
> > Hi Brian,
> >
> > Client name: edk-delorean
> > File: openbsd/src/sys/kern/uipc_usrreq.c
> >
> > My change is based on the following change in OpenBSD:
> >
> > Revision 1.29
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?rev=3D1=
.
> > 29&content-type=3Dtext/x-cvsweb-markup>  / (download
> >
<http://www.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/uipc_usrr
> > eq.c?rev=3D1.29&content-type=3Dtext/plain> ) - annotate
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?annota
> > te=3D1.29>  - [select for diffs]
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?r1=3D1.=
2
> > 9>  , Tue May 17 21:43:08 2005 UTC (21 months, 2 weeks ago) by fgsch
> > Branch: MAIN
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?only_w
> > ith_tag=3DMAIN>
> > CVS Tags: OPENBSD_3_8_BASE
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?only_w
> > ith_tag=3DOPENBSD_3_8_BASE>
> > Branch point for: OPENBSD_3_8
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c?only_w
> > ith_tag=3DOPENBSD_3_8>
> > Changes since 1.28: +3 -1 lines
> > Diff to previous 1.28
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c.diff?r
> > 1=3D1.28&r2=3D1.29>  (colored
> >
<http://www.openbsd.org/cgi-bin/cvsweb/src/sys/kern/uipc_usrreq.c.diff?r
> > 1=3D1.28&r2=3D1.29&f=3Dh> )
> > under some circunstances, unp_scan() can call unp_mark() with a null
> > pointer,
> > so check fp before dereferencing it; fixes a crash found by
hshoexer@
> > with input from art@, art@ millert@ deraadt@ ok.
> >
> >
> > Thanks,
> > Ed
> >
> >
