Konstantin Belousov 89a828fde9 The wakeup() line from the rev. 1.319 is wrong and reintroduces
a panic race on module unload. The wakeup() is internal to
kproc_exit/kthread_exit. The correct fix is to fix the msleep() in
detach to sleep on fdc->fdc_thread instead of &fdc->fdc_thread.

Noted and reviewed by:	jhb
Pointy hat to:	kib
MFC after:	1 week
2008-01-11 16:50:52 +00:00
..
2006-02-21 03:19:24 +00:00