linux-kernel - Re: [RFC PATCH 1/5] x86,smp: move waiting on contended ticket lock out of line

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Message-ID: <CANN689Fm8TfGXJc0nzptq+h7V70aCjpLCOvDJtvkAcCMje-Rng@mail.gmail.com>
Date:	Thu, 3 Jan 2013 02:47:37 -0800
From:	Michel Lespinasse <walken@...gle.com>
To:	Rik van Riel <riel@...hat.com>
Cc:	linux-kernel@...r.kernel.org, aquini@...hat.com,
	eric.dumazet@...il.com, lwoodman@...hat.com, jeremy@...p.org,
	Jan Beulich <JBeulich@...ell.com>,
	Thomas Gleixner <tglx@...utronix.de>, knoel@...hat.com
Subject: Re: [RFC PATCH 1/5] x86,smp: move waiting on contended ticket lock
 out of line

On Wed, Jan 2, 2013 at 9:18 PM, Rik van Riel <riel@...hat.com> wrote:
> Moving the wait loop for congested loops to its own function allows
> us to add things to that wait loop, without growing the size of the
> kernel text appreciably.

Looks good :)
Still-reviewed-by: Michel Lespinasse <walken@...gle.com>

-- 
Michel "Walken" Lespinasse
A program is never fully debugged until the last user dies.
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