From: Tejun Heo <tj@kernel.org>
To: "Srivatsa S. Bhat" <srivatsa.bhat@linux.vnet.ibm.com>
Cc: rjw@sisk.pl, pavel@ucw.cz, len.brown@intel.com, oleg@redhat.com,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: Re: [PATCH 2/2] PM: Use the freezer_count() functions in [un]lock_system_sleep() APIs
Date: Tue, 6 Dec 2011 08:35:29 -0800 [thread overview]
Message-ID: <20111206163529.GB11747@google.com> (raw)
In-Reply-To: <20111206160353.16729.91096.stgit@srivatsabhat.in.ibm.com>
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@linux.vnet.ibm.com>
Acked-by: Tejun Heo <tj@kernel.org>
--
tejun
next prev parent reply other threads:[~2011-12-06 16:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-06 16:03 [PATCH 1/2] PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count() Srivatsa S. Bhat
2011-12-06 16:04 ` [PATCH 2/2] PM: Use the freezer_count() functions in [un]lock_system_sleep() APIs Srivatsa S. Bhat
2011-12-06 16:35 ` Tejun Heo [this message]
2011-12-06 16:35 ` [PATCH 1/2] PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count() Tejun Heo
2011-12-06 17:20 ` Oleg Nesterov
2011-12-06 18:11 ` Srivatsa S. Bhat
2011-12-06 22:36 ` Rafael J. Wysocki
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