From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 29 Dec 2008 22:35:19 +0000 (+1030)
Subject: cpumask: Use nr_cpu_ids in seq_cpumask
X-Git-Tag: v2.6.29-rc1~521^2~11^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e12f0102ac81d660c9f801d0a0e10ccf4537a9de;p=pandora-kernel.git

cpumask: Use nr_cpu_ids in seq_cpumask

Impact: cleanup, futureproof

nr_cpu_ids is the (badly named) runtime limit on possible CPU numbers;
ie. the variable version of NR_CPUS.

With the new cpumask operators, only bits less than this are defined.
So we should use it everywhere, rather than NR_CPUS.  Eventually this
will make it possible to allocate cpumasks of the minimal length at runtime.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
---

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