diff options
| author |   tholo <tholo@openbsd.org> | 1996-09-09 04:50:33 +0000 |
|---|---|---|
| committer | tholo <tholo@openbsd.org> | 1996-09-09 04:50:33 +0000 |
| commit | 2d34ea03762c445d1dc4582df79caf27a00ba5ed (patch) | |
| tree | b4b03153a28c4aa3c9cbc8544700c1d462f01802 /sys/kern/kern_clock.c | |
| parent | Add an fflush; from FreeBSD PR# bin/1589 (msmith@cain.atrad.adelaide.edu.au) (diff) | |
| download | wireguard-openbsd-2d34ea03762c445d1dc4582df79caf27a00ba5ed.tar.xz wireguard-openbsd-2d34ea03762c445d1dc4582df79caf27a00ba5ed.zip | |
Don't claim a better precision than (1,000,000 / hz) us...
Diffstat (limited to 'sys/kern/kern_clock.c')
| -rw-r--r-- | sys/kern/kern_clock.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/kern/kern_clock.c b/sys/kern/kern_clock.c index 1af2428f6d3..0ec0ed779e6 100644 --- a/sys/kern/kern_clock.c +++ b/sys/kern/kern_clock.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_clock.c,v 1.12 1996/06/09 03:47:29 briggs Exp $ */ +/* $OpenBSD: kern_clock.c,v 1.13 1996/09/09 04:50:33 tholo Exp $ */ /* $NetBSD: kern_clock.c,v 1.34 1996/06/09 04:51:03 briggs Exp $ */ /*- @@ -129,7 +129,7 @@ int time_status = STA_UNSYNC; /* clock status bits */ long time_offset = 0; /* time offset (us) */ long time_constant = 0; /* pll time constant */ long time_tolerance = MAXFREQ; /* frequency tolerance (scaled ppm) */ -long time_precision = 1; /* clock precision (us) */ +long time_precision; /* clock precision (us) */ long time_maxerror = MAXPHASE; /* maximum error (us) */ long time_esterror = MAXPHASE; /* estimated error (us) */ @@ -317,6 +317,9 @@ initclocks() psratio = profhz / i; #ifdef NTP + if (time_precision == 0) + time_precision = tick; + switch (hz) { case 60: case 64: |