X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fworkqueue.c;h=a3de837a8dddf7fc0f10daf53b5d1d5fe90928e8;hb=5e1efe4931bf7d95b2f3d48ca0b79ea0e8341cc2;hp=52ef419d274796383cb8e757349ea71fcedd8f34;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=linux-2.6

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 52ef419d27..a3de837a8d 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -308,8 +308,6 @@ struct workqueue_struct *__create_workqueue(const char *name,
 	struct workqueue_struct *wq;
 	struct task_struct *p;
 
-	BUG_ON(strlen(name) > 10);
-
 	wq = kmalloc(sizeof(*wq), GFP_KERNEL);
 	if (!wq)
 		return NULL;
@@ -429,12 +427,13 @@ void flush_scheduled_work(void)
  * @wq:   the controlling workqueue structure
  * @work: the delayed work struct
  */
-static void cancel_rearming_delayed_workqueue(struct workqueue_struct *wq,
-					struct work_struct *work)
+void cancel_rearming_delayed_workqueue(struct workqueue_struct *wq,
+				       struct work_struct *work)
 {
 	while (!cancel_delayed_work(work))
 		flush_workqueue(wq);
 }
+EXPORT_SYMBOL(cancel_rearming_delayed_workqueue);
 
 /**
  * cancel_rearming_delayed_work - reliably kill off a delayed keventd
@@ -500,7 +499,7 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
 	case CPU_UP_PREPARE:
 		/* Create a new workqueue thread for it. */
 		list_for_each_entry(wq, &workqueues, list) {
-			if (create_workqueue_thread(wq, hotcpu) < 0) {
+			if (!create_workqueue_thread(wq, hotcpu)) {
 				printk("workqueue for %i failed\n", hotcpu);
 				return NOTIFY_BAD;
 			}