pmc_stop
int pmc_stop(pmc_id_t _pmc);
if (pmc_stop(pmcid) < 0)
static int pmc_stop(struct pmc *pm);
pmc_stop(pm);
error = pmc_stop(pm);
if (pmc_stop(ev->ev_pmcid) < 0)
if (pmc_stop(ev->ev_pmcid) < 0)