CVSROOT: /cvs Module name: src Changes by: an...@cvs.openbsd.org 2020/02/01 08:06:21
Modified files:
sys/kern : kern_sig.c sys_pipe.c
Log message:
Grab the kernel lock in pgsigio() as it's strictly needed while
operating on the process structure and issuing signals. This is similar
to what sigio_setown() already does.
With this in place, the pipe subsystem is no longer required to grab the
kernel lock before calling pgsigio().
ok visa@
