linux-kernel - Re: [PATCH 2/3] posix_timer: fix error path in timer

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Message-ID: <20100518084955.16e196ea@dhcp-lab-109.englab.brq.redhat.com>
Date:	Tue, 18 May 2010 08:49:55 +0200
From:	Stanislaw Gruszka <sgruszka@...hat.com>
To:	Andrey Vagin <avagin@...nvz.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, stable@...nel.org,
	Oleg Nesterov <oleg@...sign.ru>,
	Pavel Emelyanov <xemul@...nvz.org>,
	Andrey Vagin <avagin@...nvz.org>
Subject: Re: [PATCH 2/3] posix_timer: fix error path in timer_create

On Mon, 17 May 2010 21:18:07 +0400
Andrey Vagin <avagin@...nvz.org> wrote:

> move CLOCK_DISPATCH(which_clock, timer_create, (new_timer)) after all
> posible EFAULT erros.
> 
> *_timer_create may allocate/get resources.
> (for example posix_cpu_timer_create does get_task_struct)
> 
> Signed-off-by: Andrey Vagin <avagin@...nvz.org>

Reviewed-by: Stanislaw Gruszka <sgruszka@...hat.com>
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