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From: Roland McGrath <roland@redhat.com>
To: Oleg Nesterov <oleg@tv-sign.ru>
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Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
       Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>
Subject: Re: [PATCH] fix do_coredump() vs SIGSTOP race
In-Reply-To: Oleg Nesterov's message of  Friday, 7 October 2005 17:46:19 +0400 <43467C2B.14D992B4@tv-sign.ru>
X-Windows: power tools for power fools.
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Date: Fri,  7 Apr 2006 03:33:44 -0700 (PDT)
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Sorry I have been absent from the discussion for such a long time.
I'm trying to catch up on old issues that I should have reviewed earlier.

I like this change.  I think it's sensible to keep the invariant that
SIGNAL_STOP_DEQUEUED can't be set when SIGNAL_GROUP_EXIT is set.
Good work, Oleg.


Thanks,
Roland