Date: Sun, 9 Feb 2003 14:39:36 +1100 From: Tim Robbins <tjr@FreeBSD.org> To: Kris Kennaway <kris@obsecurity.org> Cc: Thomas Moestl <tmoestl@gmx.net>, Morten Rodal <morten@rodal.no>, current@FreeBSD.org Subject: Re: Panic in fork() Message-ID: <20030209143936.A2648@dilbert.robbins.dropbear.id.au> In-Reply-To: <20030208220456.GB15257@rot13.obsecurity.org>; from kris@obsecurity.org on Sat, Feb 08, 2003 at 02:04:56PM -0800 References: <20030208092406.GA12104@rot13.obsecurity.org> <20030208110512.GB12696@rot13.obsecurity.org> <20030208141542.GC11725@slurp.rodal.no> <20030208151226.GB624@crow.dom2ip.de> <20030208220456.GB15257@rot13.obsecurity.org>
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On Sat, Feb 08, 2003 at 02:04:56PM -0800, Kris Kennaway wrote:
> On Sat, Feb 08, 2003 at 04:12:26PM +0100, Thomas Moestl wrote:
>
> > addr2line will usually point to the first line of a statement if it
> > spans multiple lines; in this case, the full guard is:
> >
> > while (p2->p_pid == trypid ||
> > p2->p_pgrp->pg_id == trypid ||
> > p2->p_session->s_sid == trypid) {
>
> OK, I suspected that.
>
> tjr was looking into this last night and proposed the following patch:
Alfred was the one who pointed out that holding proctree was probably
necessary, though :-)
Tim
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