linux-kernel - Re: [PATCH 19/28] arch: conditionally define smp

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Message-ID: <20150609123251.GY3644@twins.programming.kicks-ass.net>
Date:	Tue, 9 Jun 2015 14:32:51 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Vineet Gupta <Vineet.Gupta1@...opsys.com>
Cc:	linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org,
	arnd@...db.de, arc-linux-dev@...opsys.com
Subject: Re: [PATCH 19/28] arch: conditionally define smp_{mb,rmb,wmb}

On Tue, Jun 09, 2015 at 05:18:19PM +0530, Vineet Gupta wrote:
> That way arches can define the minimal versions and still #include
> asm-generic for defaults (vs. defining defaults in arch code)
> 
> See new barrier.h in arc for usage !
> 

Fair enough,

Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>
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