linux-kernel - [PATCH v2 0/4] copy_process/attach

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Message-ID: <20130609170007.GA5215@redhat.com>
Date:	Sun, 9 Jun 2013 19:00:07 +0200
From:	Oleg Nesterov <oleg@...hat.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Michal Hocko <mhocko@...e.cz>,
	Pavel Emelyanov <xemul@...allels.com>,
	Sergey Dyasly <dserrg@...il.com>, linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/4] copy_process/attach_pid minor fix + cleanups

Hello.

1/4 and 2/4 look like the obvious cleanups.

3/4 tries to fix the minor problem. I have to admit, initially
I thought that this problem is more serious. But it seems that
nothing really bad can happen if the new task has the wrong pid
or group_leader. Still I think this makes sense.

4/4 is offtopic minor cleanup.

This is also another preparation for while_each_thread() fixes.

Oleg.

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