CVSROOT: /cvs Module name: src Changes by: v...@cvs.openbsd.org 2022/12/19 08:10:40
Modified files:
sys/dev/usb : ugen.c
Log message:
Invalidate ugen(4) knote lists after device detach
This prevents the kernel from crashing when a ugen(4) device is detached
while kqueue still holds a reference to that device.
Crash reported and fix tested by xavier.s on bugs@.
OK mpi@
