linux-kernel - Re: [PATCH 2/2] PM: Use the freezer_count() functions in [un]lock_system

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Date:	Tue, 6 Dec 2011 08:35:29 -0800
From:	Tejun Heo <tj@...nel.org>
To:	"Srivatsa S. Bhat" <srivatsa.bhat@...ux.vnet.ibm.com>
Cc:	rjw@...k.pl, pavel@....cz, len.brown@...el.com, oleg@...hat.com,
	linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org
Subject: Re: [PATCH 2/2] PM: Use the freezer_count() functions in
 [un]lock_system_sleep() APIs

On Tue, Dec 06, 2011 at 09:34:02PM +0530, Srivatsa S. Bhat wrote:
> Now that freezer_count() and freezer_do_not_count() don't have the restriction
> that they are effective only when called by userspace processes, use
> them in lock_system_sleep() and unlock_system_sleep() instead of open-coding
> their parts.
> 
> Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@...ux.vnet.ibm.com>

Acked-by: Tejun Heo <tj@...nel.org>

-- 
tejun
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