return 0;
}
-static int initialize_llc_perf(void)
+static void initialize_llc_perf(void)
{
memset(&pea_llc_miss, 0, sizeof(struct perf_event_attr));
memset(&rf_cqm, 0, sizeof(struct read_format));
pea_llc_miss.config = PERF_COUNT_HW_CACHE_MISSES;
rf_cqm.nr = 1;
-
- return 0;
}
static int reset_enable_llc_perf(pid_t pid, int cpu_no)
if (ret)
return ret;
- if (!strncmp(resctrl_val, CAT_STR, sizeof(CAT_STR))) {
- ret = initialize_llc_perf();
- if (ret)
- return ret;
- }
+ if (!strncmp(resctrl_val, CAT_STR, sizeof(CAT_STR)))
+ initialize_llc_perf();
/* Test runs until the callback setup() tells the test to stop. */
while (1) {