CVSROOT: /cvs Module name: src Changes by: clau...@cvs.openbsd.org 2025/02/17 03:16:05
Modified files:
sys/kern : kern_exit.c
Log message:
Use ps_mtx to lock the child process that is being checked by dowait6.
The checks of the various ps_flags field is all but atomic so we need
to lock the process before doing all these checks. Only that way a
reliable result is seen. It also ensures that the child process did
finish the transition before signaling up to the parent.
