| /src/sys/kern/ |
| subr_time_arith.c | 456 int backwards; local in function:itimer_transition
473 /* Did the clock wind backwards? */
474 backwards = (timespeccmp(&it->it_value, now, >));
487 if (__predict_true(!backwards)) {
515 * now [backwards] overruns now [forwards]
530 * - If now_ns < last_val -- which happens iff backwards, i.e.,
531 * the clock was wound backwards -- then remainder is zero or
538 * - If now_ns > last_val -- which happens iff !backwards,
554 if (backwards) {
|
| subr_time_arith.c | 456 int backwards; local in function:itimer_transition
473 /* Did the clock wind backwards? */
474 backwards = (timespeccmp(&it->it_value, now, >));
487 if (__predict_true(!backwards)) {
515 * now [backwards] overruns now [forwards]
530 * - If now_ns < last_val -- which happens iff backwards, i.e.,
531 * the clock was wound backwards -- then remainder is zero or
538 * - If now_ns > last_val -- which happens iff !backwards,
554 if (backwards) {
|
| kern_synch.c | 508 static bool backwards = false; local in function:updatertime
513 if (__predict_false(bintimecmp(now, &l->l_stime, <)) && !backwards) {
524 backwards = true;
526 " timecounter went backwards"
1227 "monotonic clock has gone backwards\n",
|
| kern_synch.c | 508 static bool backwards = false; local in function:updatertime
513 if (__predict_false(bintimecmp(now, &l->l_stime, <)) && !backwards) {
524 backwards = true;
526 " timecounter went backwards"
1227 "monotonic clock has gone backwards\n",
|
