From: John Hawkes <hawkes@sgi.com>
Date: Sun, 30 Oct 2005 01:17:01 +0000 (-0700)
Subject: [PATCH] mm: wider use of for_each_*cpu()
X-Git-Tag: v2.6.15-rc1~730^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f96996de0eda378df2a5f857ee1ef615ae10a4f;p=pandora-kernel.git

[PATCH] mm: wider use of for_each_*cpu()

In 'mm' change the explicit use of a for-loop using NR_CPUS into the
general for_each_cpu() constructs.  This widens the scope of potential
future optimizations of the general constructs, as well as takes advantage
of the existing optimizations of first_cpu() and next_cpu(), which is
advantageous when the true CPU count is much smaller than NR_CPUS.

Signed-off-by: John Hawkes <hawkes@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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