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    Searched refs:ccpu (Results 1 - 3 of 3) sorted by relevancy

  /src/usr.bin/systat/
pigs.c 147 fixpt_t ccpu; local
156 len = sizeof(ccpu);
157 if (sysctlbyname("kern.ccpu", &ccpu, &len, NULL, 0))
158 error("can't get \"kern.ccpu\": %s", strerror(errno));
164 lccpu = log((double) ccpu / fscale);
  /src/sys/kern/
kern_synch.c 1122 /* Decay 95% of proc::p_pctcpu in 60 seconds, ccpu = exp(-1/20) */
1123 const fixpt_t ccpu = 0.95122942450071400909 * FSCALE; variable
1209 l->l_pctcpu = (l->l_pctcpu * ccpu) >> FSHIFT;
1215 lpctcpu += ((FSCALE - ccpu) *
1220 p->p_pctcpu = (p->p_pctcpu * ccpu) >> FSHIFT;
init_sysctl.c 148 extern fixpt_t ccpu; /* defined in kern/kern_synch.c */
370 CTLTYPE_INT, "ccpu",
372 NULL, 0, &ccpu, 0,

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