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[SCSI] fcoe: use kthread_create_on_node

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Since fcoe_percpu_thread_create() creates percpu kthread, it makes sense
to use kthread_create_on_node() to get proper NUMA affinity for kthread
stack.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Eric Dumazet 2011-09-27 21:37:52 -07:00 committed by James Bottomley
parent 05a2a17317
commit 5c609ff937
1 changed files with 3 additions and 2 deletions
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5
drivers/scsi/fcoe/fcoe.c
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@ -1113,8 +1113,9 @@ static void fcoe_percpu_thread_create(unsigned int cpu)
p = &per_cpu(fcoe_percpu, cpu); p = &per_cpu(fcoe_percpu, cpu);
thread = kthread_create(fcoe_percpu_receive_thread, thread = kthread_create_on_node(fcoe_percpu_receive_thread,
(void *)p, "fcoethread/%d", cpu); (void *)p, cpu_to_node(cpu),
"fcoethread/%d", cpu);
if (likely(!IS_ERR(thread))) { if (likely(!IS_ERR(thread))) {
kthread_bind(thread, cpu); kthread_bind(thread, cpu);