linux-kernel - Re: [PATCH 2/5] x86: mm: Clean up inconsistencies when flushing TLB ranges

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Message-ID: <52CEFCB9.2030604@redhat.com>
Date:	Thu, 09 Jan 2014 14:47:05 -0500
From:	Rik van Riel <riel@...hat.com>
To:	Mel Gorman <mgorman@...e.de>, Alex Shi <alex.shi@...aro.org>,
	Ingo Molnar <mingo@...nel.org>
CC:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Fengguang Wu <fengguang.wu@...el.com>,
	H Peter Anvin <hpa@...or.com>, Linux-X86 <x86@...nel.org>,
	Linux-MM <linux-mm@...ck.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/5] x86: mm: Clean up inconsistencies when flushing TLB
 ranges

On 01/09/2014 09:34 AM, Mel Gorman wrote:
> NR_TLB_LOCAL_FLUSH_ALL is not always accounted for correctly and the
> comparison with total_vm is done before taking tlb_flushall_shift into
> account. Clean it up.
>
> Signed-off-by: Mel Gorman <mgorman@...e.de>
> Reviewed-by: Alex Shi <alex.shi@...aro.org>

Reviewed-by: Rik van Riel <riel@...hat.com>

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