Changeset 530 for GPL/trunk/lib32/misc.c

Timestamp:

Jul 27, 2010, 6:32:21 PM (15 years ago)

Author:

David Azarewicz

Message:

pci bus scan changes, xrun recovery

File:

• GPL/trunk/lib32/misc.c (modified) (2 diffs)

GPL/trunk/lib32/misc.c

@@ -269 +269 @@
 void flush_workqueue(struct workqueue_struct *wq)
 {
-        short sDAZ;
 
         if (wq->task == current) {
@@ -280 +279 @@
                 spin_lock_irq(&wq->lock);
                 add_wait_queue(&wq->work_done, &wait);
-                sDAZ = 0;
+#ifndef TARGET_OS2
                 while (!list_empty(&wq->worklist)) {
-                        if (sDAZ++ > 20) { // Temporary hack to prevent system hangs
-                                rprintf(("flush_workqueue: can't empty list"));
-                                break;
-                        }                       
                         spin_unlock_irq(&wq->lock);
                         schedule();  // DAZ system hangs here because this function does nothing
                         spin_lock_irq(&wq->lock);
                 }
+#endif
                 set_current_state(TASK_RUNNING);
                 remove_wait_queue(&wq->work_done, &wait);