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| author | Anton Blanchard <anton@samba.org> | 2010-01-14 13:21:35 -0500 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2010-01-14 13:21:35 -0500 |
| commit | 44c36aed43b57ea12140957bebe76d711fbed653 (patch) | |
| tree | b284727dbb13c047195bd58f7322030c3987477b /arch/alpha | |
| parent | abd4d609057dd4faa22837376fdef2433e4c33b1 (diff) | |
| download | op-kernel-dev-44c36aed43b57ea12140957bebe76d711fbed653.zip op-kernel-dev-44c36aed43b57ea12140957bebe76d711fbed653.tar.gz | |
alpha: cpumask_of_node() should handle -1 as a node
CC: Richard Henderson <rth@twiddle.net>
CC: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Matt Turner <mattst88@gmail.com>
CC: linux-alpha@vger.kernel.org
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Anton Blanchard <anton@samba.org>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/include/asm/topology.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/topology.h b/arch/alpha/include/asm/topology.h index 36b3a30..9251e13 100644 --- a/arch/alpha/include/asm/topology.h +++ b/arch/alpha/include/asm/topology.h @@ -28,6 +28,9 @@ static const struct cpumask *cpumask_of_node(int node) { int cpu; + if (node == -1) + return cpu_all_mask; + cpumask_clear(&node_to_cpumask_map[node]); for_each_online_cpu(cpu) { |
