linux-kernel - Re: [PATCH v2 01/10] freezer: shorten freezer sleep time using exponential backoff

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Message-ID: <20130502232034.GU19814@mtj.dyndns.org>
Date:	Thu, 2 May 2013 16:20:34 -0700
From:	Tejun Heo <tj@...nel.org>
To:	Colin Cross <ccross@...roid.com>
Cc:	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Rafael J. Wysocki" <rjw@...k.pl>, arve@...roid.com,
	Oleg Nesterov <oleg@...hat.com>,
	Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>
Subject: Re: [PATCH v2 01/10] freezer: shorten freezer sleep time using
 exponential backoff

Hello,

On Wed, May 01, 2013 at 06:34:59PM -0700, Colin Cross wrote:
> All tasks can easily be frozen in under 10 ms, switch to using
> an initial 1 ms sleep followed by exponential backoff until
> 8 ms.  Also convert the printed time to ms instead of centiseconds.

Can you please put the above as comment in the code?  Other than that,

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

Thanks.

-- 
tejun
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