linux-kernel - Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might

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Message-ID: <5194E021.8080906@tilera.com>
Date:	Thu, 16 May 2013 09:33:21 -0400
From:	Chris Metcalf <cmetcalf@...era.com>
To:	"Michael S. Tsirkin" <mst@...hat.com>
CC:	<linux-kernel@...r.kernel.org>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	David Howells <dhowells@...hat.com>,
	Hirokazu Takata <takata@...ux-m32r.org>,
	Michal Simek <monstr@...str.eu>,
	Koichi Yasutake <yasutake.koichi@...panasonic.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	"H. Peter Anvin" <hpa@...or.com>, <x86@...nel.org>,
	Arnd Bergmann <arnd@...db.de>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-m32r@...linux-m32r.org>, <linux-m32r-ja@...linux-m32r.org>,
	<microblaze-uclinux@...e.uq.edu.au>, <linux-am33-list@...hat.com>,
	<linuxppc-dev@...ts.ozlabs.org>, <linux-arch@...r.kernel.org>,
	<linux-mm@...ck.org>, <kvm@...r.kernel.org>
Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/

On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote:
> The only reason uaccess routines might sleep
> is if they fault. Make this explicit.
>
> Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
> ---
>  arch/tile/include/asm/uaccess.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Acked-by: Chris Metcalf <cmetcalf@...era.com>

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com

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