Sorry, I forgot to attach the patch to my previous email.
--
Adam J. Richter __ ______________ 575 Oroville Road
[EMAIL PROTECTED] \ / Milpitas, California 95035
+1 408 309-6081 | g g d r a s i l United States of America
"Free Software For The Rest Of Us."
--- linux-2.5.41/drivers/usb/core/hub.c 2002-10-07 11:24:13.000000000 -0700
+++ linux/drivers/usb/core/hub.c 2002-10-09 05:01:19.000000000 -0700
@@ -944,7 +944,9 @@
list_del(tmp);
INIT_LIST_HEAD(tmp);
- down(&hub->khubd_sem); /* never blocks, we were on list */
+ if (down_trylock(&hub->khubd_sem))
+ BUG(); /* never blocks, we were on list */
+
spin_unlock_irqrestore(&hub_event_lock, flags);
if (hub->error) {
