Module Name: src
Committed By: martin
Date: Thu Feb 4 16:57:25 UTC 2021
Modified Files:
src/sys/kern [netbsd-9]: kern_event.c
Log Message:
Pullup the following (requested by jdolecek in ticket #1191):
sys/kern/kern_event.c r1.110-1.115 (via patch)
fix a race in kqueue_scan() - when multiple threads check the same
kqueue, it could happen other thread seen empty kqueue while kevent
was being checked for re-firing and re-queued
make sure to keep retrying if there are outstanding kevents even
if no kevent is found on first pass through the queue, and only
kq_count when actually completely done with the kevent
PR kern/50094 by Christof Meerwal
Also fixes timer latency in Go, as reported in
https://github.com/golang/go/issues/42515 by Michael Pratt
To generate a diff of this commit:
cvs rdiff -u -r1.104 -r1.104.4.1 src/sys/kern/kern_event.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
