From: Andrew Morton <akpm@osdl.org>
Date: Sun, 25 Jun 2006 12:48:10 +0000 (-0700)
Subject: [PATCH] for_each_cpu_mask() warning fix
X-Git-Tag: v2.6.18-rc1~965
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9de9adb615bddbdb786273c41ec3c03837e32fa5;p=pandora-kernel.git

[PATCH] for_each_cpu_mask() warning fix

On UP, this:

       cpumask_t mask = node_to_cpumask(numa_node_id());

       for_each_cpu_mask(cpu, mask)

does this:

mm/readahead.c: In function `node_readahead_aging':
mm/readahead.c:850: warning: unused variable `mask'

which is unpleasantly fixed by this:

Acked-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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