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lib/cpumask: cpumask_set_cpu_local_first to use all cores when numa node is not defined

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When device is non numa aware (numa_node == -1), use all online cpu's.

Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Amir Vadai 2014-06-29 11:54:56 +03:00 • committed by David S. Miller
commit 143b5ba21b
1 changed files with 1 additions and 1 deletions
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lib/cpumask.c
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@ -191,7 +191,7 @@ int cpumask_set_cpu_local_first(int i, int numa_node, cpumask_t *dstp)
i %= num_online_cpus(); i %= num_online_cpus();
if (!cpumask_of_node(numa_node)) { if (numa_node == -1 || !cpumask_of_node(numa_node)) {
/* Use all online cpu's for non numa aware system */ /* Use all online cpu's for non numa aware system */
cpumask_copy(mask, cpu_online_mask); cpumask_copy(mask, cpu_online_mask);
} else { } else {