From: Christoph Lameter <cl@linux.com>
To: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Andrew Morton <akpm@linux-foundation.org>,
David Rientjes <rientjes@google.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] slab.h: sprinkle __assume_aligned attributes
Date: Fri, 2 Oct 2015 05:50:59 -0500 (CDT) [thread overview]
Message-ID: <alpine.DEB.2.20.1510020550350.3620@east.gentwo.org> (raw)
In-Reply-To: <1443780775-10304-2-git-send-email-linux@rasmusvillemoes.dk>
On Fri, 2 Oct 2015, Rasmus Villemoes wrote:
> The various allocators return aligned memory. Telling the compiler
> that allows it to generate better code in many cases, for example when
> the return value is immediately passed to memset().
Looks good.
Acked-by: Christoph Lameter <cl@linux.com>
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prev parent reply other threads:[~2015-10-02 10:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1443780775-10304-1-git-send-email-linux@rasmusvillemoes.dk>
2015-10-02 10:12 ` Rasmus Villemoes
2015-10-02 10:50 ` Christoph Lameter [this message]
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