linux-kernel - Re: [PATCH 14/15] workqueue: use mod_delayed

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Date:	Fri, 27 Jul 2012 22:05:48 -0300
From:	Henrique de Moraes Holschuh <hmh@....eng.br>
To:	Tejun Heo <tj@...nel.org>
Cc:	linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, padovan@...fusion.mobi,
	marcel@...tmann.org, peterz@...radead.org, mingo@...hat.com,
	davem@...emloft.net, dougthompson@...ssion.com,
	ibm-acpi@....eng.br, cbou@...l.ru, rui.zhang@...el.com,
	Jens Axboe <axboe@...nel.dk>, Jiri Kosina <jkosina@...e.cz>,
	David Airlie <airlied@...ux.ie>,
	Roland Dreier <roland@...nel.org>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	"John W. Linville" <linville@...driver.com>,
	Len Brown <len.brown@...el.com>,
	David Howells <dhowells@...hat.com>,
	"J. Bruce Fields" <bfields@...ldses.org>,
	Johannes Berg <johannes@...solutions.net>
Subject: Re: [PATCH 14/15] workqueue: use mod_delayed_work() instead of
 cancel + queue

On Fri, 27 Jul 2012, Tejun Heo wrote:
> Convert delayed_work users doing [__]cancel_delayed_work() +
> queue_delayed_work() to mod_delayed_work().
> 
> Most conversions are straight-forward.  Ones worth mentioning are,
> 
> * drivers/edac/edac_mc.c: edac_mc_workq_setup() converted to always
>   use mod_delayed_work() and cancel loop in
>   edac_mc_reset_delay_period() is dropped.
> 
> * drivers/platform/x86/thinkpad_acpi.c: No need to remember whether
>   watchdog is active or not.  @fan_watchdog_active and related code
>   dropped.

For the thinkpad_acpi.c part:
Acked-by: Henrique de Moraes Holschuh <hmh@....eng.br>

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh
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