On Friday 20 October 2006 23:08, David Miller wrote: > From: Andi Kleen <[EMAIL PROTECTED]> > Date: Fri, 20 Oct 2006 23:01:29 +0200 > > > netpoll always played a little fast'n'lose with various locking rules. > > The current code is fine, it never reenters ->poll, because it > maintains a "->poll_owner" which it checks in netpoll_send_skb() > before trying to call back into ->poll.
I was more thinking of reentry of the interrupt handler in the driver etc. A lot of them also do printk, but that is fortunately caught higher level. -Andi - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html