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authorMike Travis <travis@sgi.com>2008-05-12 21:21:13 +0200
committerThomas Gleixner <tglx@linutronix.de>2008-05-23 18:35:12 +0200
commit363ab6f1424cdea63e5d182312d60e19077b892a (patch)
treee200197412691015ca8de083155985e7e460ecfc /kernel/workqueue.c
parent068b12772a64c2440ef2f64ac5d780688c06576f (diff)
core: use performance variant for_each_cpu_mask_nr
Change references from for_each_cpu_mask to for_each_cpu_mask_nr where appropriate Reviewed-by: Paul Jackson <pj@sgi.com> Reviewed-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/workqueue.c')
-rw-r--r--kernel/workqueue.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 29fc39f1029..28c2b2c96ac 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -397,7 +397,7 @@ void flush_workqueue(struct workqueue_struct *wq)
might_sleep();
lock_acquire(&wq->lockdep_map, 0, 0, 0, 2, _THIS_IP_);
lock_release(&wq->lockdep_map, 1, _THIS_IP_);
- for_each_cpu_mask(cpu, *cpu_map)
+ for_each_cpu_mask_nr(cpu, *cpu_map)
flush_cpu_workqueue(per_cpu_ptr(wq->cpu_wq, cpu));
}
EXPORT_SYMBOL_GPL(flush_workqueue);
@@ -477,7 +477,7 @@ static void wait_on_work(struct work_struct *work)
wq = cwq->wq;
cpu_map = wq_cpu_map(wq);
- for_each_cpu_mask(cpu, *cpu_map)
+ for_each_cpu_mask_nr(cpu, *cpu_map)
wait_on_cpu_work(per_cpu_ptr(wq->cpu_wq, cpu), work);
}
@@ -813,7 +813,7 @@ void destroy_workqueue(struct workqueue_struct *wq)
list_del(&wq->list);
spin_unlock(&workqueue_lock);
- for_each_cpu_mask(cpu, *cpu_map)
+ for_each_cpu_mask_nr(cpu, *cpu_map)
cleanup_workqueue_thread(per_cpu_ptr(wq->cpu_wq, cpu));
put_online_cpus();