linux-kernel - Re: [PATCH] selinux_bprm_committed_creds: use __wake_up

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Date:	Fri, 03 Jul 2009 06:12:53 -0400
From:	Valdis.Kletnieks@...edu
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, James Morris <jmorris@...ei.org>,
	David Howells <dhowells@...hat.com>,
	Roland McGrath <roland@...hat.com>
Subject: Re: [PATCH] selinux_bprm_committed_creds: use __wake_up_parent()

On Fri, 03 Jul 2009 11:23:11 +0200, Oleg Nesterov said:
> (depends on ptrace-__ptrace_detach-do-__wake_up_parent-if-we-reap-the-tracee.patch
>  which exports __wake_up_parent)
> 
> Spotted by Valdis.Kletnieks@...edu.
> 
> selinux_bprm_committed_creds() should not play with ->wait_chldexit, now
> that __wake_up_parent() is exported change the code to use this helper.
> 
> Signed-off-by: Oleg Nesterov <oleg@...hat.com>
> 
> --- WAIT/security/selinux/hooks.c~SEL_WAKE_PARENT	2009-06-16 17:01:42.000000000 +0200
> +++ WAIT/security/selinux/hooks.c	2009-07-03 11:15:08.000000000 +0200

Oleg: Thanks muchly - I applied the patch, reverted the mm/vmscan.c patch that
was giving others trouble, and 31-rc1-mmotm0702 is up and running

Feel free to stick a

Tested-By: Valdis Kletnieks <valdis.kletnieks@...edu>

on it as it goes upstream...


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