sysctl_est_cpulist
cpumask_var_t sysctl_est_cpulist; /* kthread cpumask */
return ipvs->sysctl_est_cpulist;
return ipvs->sysctl_est_cpulist;
cpumask_empty(sysctl_est_cpulist(ipvs)));
cpumask_weight(sysctl_est_cpulist(ipvs));
tbl[idx++].data = &ipvs->sysctl_est_cpulist;
free_cpumask_var(ipvs->sysctl_est_cpulist);