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authorOleg Nesterov <oleg@tv-sign.ru>2008-07-25 01:47:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 10:53:40 -0700
commitef1ca236b8d645349ed6569598ae3f6c1b9511c0 (patch)
treea193741b4aca43c90fcf2bf8be0d999d27b99eba
parenta67da70dc0955580665f5444f318b92e69a3c272 (diff)
downloadlinux-2.6.34-ux500-ef1ca236b8d645349ed6569598ae3f6c1b9511c0.tar.gz
workqueues: queue_work() can use queue_work_on()
queue_work() can use queue_work_on() to avoid the code duplication. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--kernel/workqueue.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 4fcb75b9844..fe08a8512dd 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -159,14 +159,11 @@ static void __queue_work(struct cpu_workqueue_struct *cwq,
*/
int queue_work(struct workqueue_struct *wq, struct work_struct *work)
{
- int ret = 0;
+ int ret;
+
+ ret = queue_work_on(get_cpu(), wq, work);
+ put_cpu();
- if (!test_and_set_bit(WORK_STRUCT_PENDING, work_data_bits(work))) {
- BUG_ON(!list_empty(&work->entry));
- __queue_work(wq_per_cpu(wq, get_cpu()), work);
- put_cpu();
- ret = 1;
- }
return ret;
}
EXPORT_SYMBOL_GPL(queue_work);