From: Roland McGrath <roland@redhat.com>
To: Jesse Barnes <jbarnes@engr.sgi.com>
Cc: Andrew Morton <akpm@osdl.org>, Linus Torvalds <torvalds@osdl.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Fw: BUG_ONs in signal.c?
Date: Mon, 25 Oct 2004 11:54:53 -0700 [thread overview]
Message-ID: <200410251854.i9PIsrjX010407@magilla.sf.frob.com> (raw)
In-Reply-To: Jesse Barnes's message of Monday, 25 October 2004 09:23:54 -0700 <200410250923.54067.jbarnes@engr.sgi.com>
> Yeah, this looks good, although we'll end up calling do_group_exit
> instead of do_exit for the dumped task, is that ok?
It's necessary for correcetness. do_group_exit takes the siglock and
checks the group_exit and group_exit_code fields, so in the race situation
the thread gets the right exit code.
Thanks,
Roland
prev parent reply other threads:[~2004-10-25 18:57 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
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 [this message]
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