From: Roland McGrath <roland@redhat.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Linus Torvalds <torvalds@osdl.org>
Cc: Jesse Barnes <jbarnes@engr.sgi.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Fw: BUG_ONs in signal.c?
Date: Fri, 22 Oct 2004 21:14:39 -0700 [thread overview]
Message-ID: <200410230414.i9N4Edia027359@magilla.sf.frob.com> (raw)
In-Reply-To: Andrew Morton's message of Friday, 22 October 2004 20:47:51 -0700 <20041022204751.3f7a3b1f.akpm@osdl.org>
Once group_exit is set, it should never be cleared and group_exit_code
should never be changed. It's set at the beginning of do_coredump. If
do_coredump returned nonzero, there should be no way group_exit_code could
have changed from the value do_coredump set. If you hit one of those
BUG_ON checks, there is a problem I don't understand. I would like to know
how to reproduce it.
Thanks,
Roland
next parent reply other threads:[~2004-10-23 4:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20041022204751.3f7a3b1f.akpm@osdl.org>
2004-10-23 4:14 ` Roland McGrath [this message]
2004-10-23 4:25 ` Linus Torvalds
2004-10-23 4:29 ` Roland McGrath
2004-10-25 16:23 ` Jesse Barnes
2004-10-25 18:54 ` Roland McGrath
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