linux-kernel - Re: [PATCH v2 3/3] sched: Remove ARCH specific fpu_counter from task

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Date:	Tue, 8 Oct 2013 10:02:12 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	Vineet Gupta <Vineet.Gupta1@...opsys.com>
Cc:	Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Paul Mundt <paul.mundt@...il.com>, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/3] sched: Remove ARCH specific fpu_counter from
 task_struct


* Vineet Gupta <Vineet.Gupta1@...opsys.com> wrote:

> From: Vineet Gupta <Vineet.Gupta1@...opsys.com>
> 
> fpu_counter in task_struct was used only by sh/x86.
> Both of these now carry it in ARCH specific thread_struct, hence this
> can now be removed from generic task_struct, shrinking it slightly for
> other arches.
> 
> Signed-off-by: Vineet Gupta <vgupta@...opsys.com>

Acked-by: Ingo Molnar <mingo@...nel.org>

Thanks,

	Ingo
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