simple_enqueue_in_run_queue(): Between having found the insertion point and

manipulating the queue is a particularly unsuitable place for calling the
listeners, as they wouldn't be allowed to e.g. unblock threads, since that
would screw the run queue.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30338 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/system/kernel/scheduler/scheduler_simple.cpp

@@ -101,12 +101,6 @@ simple_enqueue_in_run_queue(struct thread *thread)
 
 	T(EnqueueThread(thread, prev, curr));
 
-	// notify listeners
-	for (SchedulerListenerList::Iterator it = gSchedulerListeners.GetIterator();
-			SchedulerListener* listener = it.Next();) {
-		listener->ThreadEnqueuedInRunQueue(thread);
-	}
-
 	thread->queue_next = curr;
 	if (prev)
 		prev->queue_next = thread;
@@ -151,6 +145,12 @@ simple_enqueue_in_run_queue(struct thread *thread)
 			}
 		}
 	}
+
+	// notify listeners
+	for (SchedulerListenerList::Iterator it = gSchedulerListeners.GetIterator();
+			SchedulerListener* listener = it.Next();) {
+		listener->ThreadEnqueuedInRunQueue(thread);
+	}
 }