--- zzzz-none-000/linux-2.6.13.1/net/sunrpc/cache.c	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/net/sunrpc/cache.c	2006-03-14 17:57:46.000000000 +0000
@@ -87,7 +87,7 @@
 			rv = -ENOENT;
 	} else if (rv == -EAGAIN || age > refresh_age/2) {
 		dprintk("Want update, refage=%ld, age=%ld\n", refresh_age, age);
-		if (!test_and_set_bit(CACHE_PENDING, &h->flags)) {
+        if (!test_and_set_bit(CACHE_PENDING, &h->flags)) {
 			switch (cache_make_upcall(detail, h)) {
 			case -EINVAL:
 				clear_bit(CACHE_PENDING, &h->flags);
@@ -106,10 +106,10 @@
 		}
 	}
 
-	if (rv == -EAGAIN)
+	if (rv == -EAGAIN) 
 		cache_defer_req(rqstp, h);
 
-	if (rv && h)
+	if (rv && h) 
 		detail->cache_put(h, detail);
 	return rv;
 }
@@ -486,7 +486,7 @@
 	while (!list_empty(&pending)) {
 		dreq = list_entry(pending.next, struct cache_deferred_req, recent);
 		list_del_init(&dreq->recent);
-		dreq->revisit(dreq, 0);
+        dreq->revisit(dreq, 0);
 	}
 }
 
@@ -935,6 +935,12 @@
 	list_add_tail(&crq->q.list, &detail->queue);
 	spin_unlock(&queue_lock);
 	wake_up(&queue_wait);
+
+    /*--- fix: bei abgelaufenem Cache läuft der NFS-Server amok, die nächsten Zeilen bremsen ihn ---*/ 
+    /*--- dadurch erhält der mountd die Chance den Cache zu aktualisieren, nicht schön aber wirkungsvoll ---*/
+    set_current_state(TASK_UNINTERRUPTIBLE);
+    schedule_timeout(HZ<<1);
+    
 	return 0;
 }