Dan Nelson wrote:
> 
> Problem is that idprio isn't safe.  I used to idprio the rc5client, but
> within a day or do the machine would lock up.  Rc5client would get a
> lock on the root of the filesystem at idprio, and if there was another
> process running at 100% CPU, rc5client would never get a chance to
> unlock, causing all the other processes on the system to hang.
> 
> See PR kern/5641.

Hmmm.  Can you say "inversion proof semaphore?"  Bad news, huh?

-- 
       "Where am I, and what am I doing in this handbasket?"

Wes Peters                                                 Softweyr LLC
http://www.softweyr.com/~softweyr                      w...@softweyr.com


To Unsubscribe: send mail to majord...@freebsd.org
with "unsubscribe freebsd-hackers" in the body of the message

Reply via email to