freebsd-dev/sys/dev/urtwn
Andriy Voskoboinyk ae25eb977b urtwn: fix panic on device detach.
Remove frames from active/pending Tx queues and free related node
references when vap is destroyed to prevent various use-after-free
scenarios.

Reported and tested by: Aleksander Alekseev <afiskon@devzen.ru>
PR:		208632
Approved by:	re (gjb)
2016-06-20 22:39:32 +00:00
..
if_urtwn.c urtwn: fix panic on device detach. 2016-06-20 22:39:32 +00:00
if_urtwnreg.h urtwn, rtwn, rsu: switch to ieee80211_add_channel_list_2ghz(). 2016-05-26 16:39:11 +00:00
if_urtwnvar.h urtwn: reinstall group keys on every device startup. 2016-06-09 21:19:46 +00:00