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author | phk <phk@FreeBSD.org> | 2006-03-04 06:06:43 +0000 |
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committer | phk <phk@FreeBSD.org> | 2006-03-04 06:06:43 +0000 |
commit | bfe1d7377882c05a5806d61f6e3d8b313cb10761 (patch) | |
tree | 1783fd9528d93efb66f58176c741660b33513e30 /sys/kern/kern_tc.c | |
parent | aa556cf7d37bc7437702e7a5874003037094ec77 (diff) | |
download | FreeBSD-src-bfe1d7377882c05a5806d61f6e3d8b313cb10761.zip FreeBSD-src-bfe1d7377882c05a5806d61f6e3d8b313cb10761.tar.gz |
More detailed logging if timestepwarnings are enabled.
Diffstat (limited to 'sys/kern/kern_tc.c')
-rw-r--r-- | sys/kern/kern_tc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/kern/kern_tc.c b/sys/kern/kern_tc.c index 9e77b92..c0a03ed 100644 --- a/sys/kern/kern_tc.c +++ b/sys/kern/kern_tc.c @@ -362,13 +362,14 @@ tc_getfrequency(void) void tc_setclock(struct timespec *ts) { - struct timespec ts2; + struct timespec tbef, taft; struct bintime bt, bt2; cpu_tick_calibrate(1); nsetclock++; - binuptime(&bt2); + nanotime(&tbef); timespec2bintime(ts, &bt); + binuptime(&bt2); bintime_sub(&bt, &bt2); bintime_add(&bt2, &boottimebin); boottimebin = bt; @@ -376,10 +377,12 @@ tc_setclock(struct timespec *ts) /* XXX fiddle all the little crinkly bits around the fiords... */ tc_windup(); + nanotime(&taft); if (timestepwarnings) { - bintime2timespec(&bt2, &ts2); - log(LOG_INFO, "Time stepped from %jd.%09ld to %jd.%09ld\n", - (intmax_t)ts2.tv_sec, ts2.tv_nsec, + log(LOG_INFO, + "Time stepped from %jd.%09ld to %jd.%09ld (%jd.%09ld)\n", + (intmax_t)tbef.tv_sec, tbef.tv_nsec, + (intmax_t)taft.tv_sec, taft.tv_nsec, (intmax_t)ts->tv_sec, ts->tv_nsec); } cpu_tick_calibrate(1); |