Module Name: src
Committed By: riastradh
Date: Mon Jul 3 02:12:47 UTC 2017
Modified Files:
src/sys/kern: kern_condvar.c
Log Message:
Add cv_timedwaitbt, cv_timedwaitbt_sig.
Takes struct bintime maximum delay, and decrements it in place so
that you can use it in a loop in case of spurious wakeup.
Discussed on tech-kern a couple years ago:
https://mail-index.netbsd.org/tech-kern/2015/03/23/msg018557.html
Added a parameter for expressing desired precision -- not currently
interpreted, but intended for a future tickless kernel with a choice
of high-resolution timers.
To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/kern/kern_condvar.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
