On 05/29/2018 13:26, Matt Macy wrote: > if (pmc_pmu_pmcallocate(ctrname, &pmc_config) == 0) { > if (PMC_CALL(PMCALLOCATE, &pmc_config) < 0) > return (errno); ^^^^^^ spec_copy is still leaked here. > + free(spec_copy); > *pmcid = pmc_config.pm_pmcid; > return (0); > } else { >