linux-kernel - Re: [PATCH 1/3] mm/slab: use list_first_entry_or

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Message-ID: <alpine.DEB.2.20.1512020956010.28955@east.gentwo.org>
Date:	Wed, 2 Dec 2015 09:57:11 -0600 (CST)
From:	Christoph Lameter <cl@...ux.com>
To:	Geliang Tang <geliangtang@....com>
cc:	Pekka Enberg <penberg@...nel.org>,
	David Rientjes <rientjes@...gle.com>,
	Joonsoo Kim <iamjoonsoo.kim@....com>,
	Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] mm/slab: use list_first_entry_or_null()

On Wed, 2 Dec 2015, Geliang Tang wrote:

> Simplify the code with list_first_entry_or_null().

Looks like there are two code snippets here in slab.c that
could become a function or so. So this could be improved upon by creating
a function called get_first_slab() or so.

Acked-by: Christoph Lameter <cl@...ux.com>
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