Date: Thu, 28 Aug 2008 18:30:05 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-sparc64@FreeBSD.org Subject: Re: sparc64/72998: commit references a PR Message-ID: <200808281830.m7SIU5g8020448@freefall.freebsd.org>
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The following reply was made to PR sparc64/72998; it has been noted by GNATS.
From: dfilter@FreeBSD.ORG (dfilter service)
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: sparc64/72998: commit references a PR
Date: Thu, 28 Aug 2008 18:24:46 +0000 (UTC)
marius 2008-08-28 18:24:24 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/sparc64/sparc64 trap.c
Log:
SVN rev 182389 on 2008-08-28 18:24:24Z by marius
MFC: r182119
MFamd64: r133413
In syscall, always make a copy of parameters from trapframe, this
becauses some syscalls using set_mcontext can sneakily change
parameters and later when those syscalls references parameters,
they will wrongly use register values in mcontext_t.
PR: 72998
Revision Changes Path
1.88.2.3 +6 -9 src/sys/sparc64/sparc64/trap.c
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