CVSROOT: /cvs Module name: src Changes by: s...@cvs.openbsd.org 2022/06/30 13:57:40
Modified files:
sys/dev/ic : bwfm.c
Log message:
Fix bwfm(4) crash during detach on USB.
The net80211 stack detach routine can trigger more tasks to be scheduled,
e.g. to delete WPA keys. So let's not free the driver's taskq before
net80211 has been detached.
fixed with and ok by mpi@
Crash reported by mlarkin@ who yanked the USB cable to test our fix.
