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authorEric Dumazet <eric.dumazet@gmail.com>2011-09-28 08:37:52 +0400
committerJames Bottomley <JBottomley@Parallels.com>2011-10-02 21:53:40 +0400
commit5c609ff937a91cf09b1f8d7612cd00bc046c27f7 (patch)
tree5f5620257b243c61b28c555c770445cad819eaca /drivers/scsi/fcoe
parent05a2a17317b48eb16a167c8c2932ba7b3cdee89e (diff)
downloadlinux-5c609ff937a91cf09b1f8d7612cd00bc046c27f7.tar.xz
[SCSI] fcoe: use kthread_create_on_node
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>
Diffstat (limited to 'drivers/scsi/fcoe')
-rw-r--r--drivers/scsi/fcoe/fcoe.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index c30fa27402d9..010432596eaf 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -1113,8 +1113,9 @@ static void fcoe_percpu_thread_create(unsigned int cpu)
p = &per_cpu(fcoe_percpu, cpu);
- thread = kthread_create(fcoe_percpu_receive_thread,
- (void *)p, "fcoethread/%d", cpu);
+ thread = kthread_create_on_node(fcoe_percpu_receive_thread,
+ (void *)p, cpu_to_node(cpu),
+ "fcoethread/%d", cpu);
if (likely(!IS_ERR(thread))) {
kthread_bind(thread, cpu);