linux-kernel - Re: [Patch]cpuidle: Save current cpu as local once instead of calling smp_processor

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Message-ID: <20160511094900.GC3190@twins.programming.kicks-ass.net>
Date:	Wed, 11 May 2016 11:49:00 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	"Gaurav Jindal (Gaurav Jindal)" <Gaurav.Jindal@...eadtrum.com>
Cc:	"mingo@...hat.com" <mingo@...hat.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Sanjeev Yadav (Sanjeev Kumar Yadav)" <Sanjeev.Yadav@...eadtrum.com>
Subject: Re: [Patch]cpuidle: Save current cpu as local once instead of
 calling smp_processor_id() in loop

On Wed, May 11, 2016 at 09:32:57AM +0000, Gaurav Jindal (Gaurav Jindal) wrote:
> Hi

This is not a patch in a format that I can do anything with. Please go
(re)read Documentation/SubmittingPatches, also look at
Documentation/email-clients.txt for hints on whitespace damage (you
suffer from it).

Another good idea would be to actually read a few patches on LKML.