gibbs aa1ae06135 Correct panic on detach of Xen PV network interfaces.
dev/xen/netfront:
    In netif_free(), properly stop the interface and drain any pending
    timers prior to disconnecting from the backend device.

    Remove all media and detach our interface object from the system
    prior to deleting it.

PR:		kern/176471
Submitted by:	Roger Pau Monne <roger.pau@citrix.com>
Reviewed by:	gibbs
MFC after:	1 week
2013-05-22 17:13:03 +00:00
..
2013-01-03 13:42:45 +00:00
2013-04-17 11:56:11 +00:00