sysctl_conn_reuse_mode
return ipvs->sysctl_conn_reuse_mode;
int sysctl_conn_reuse_mode;
int conn_reuse_mode = sysctl_conn_reuse_mode(ipvs);
ipvs->sysctl_conn_reuse_mode = 1;
tbl[idx++].data = &ipvs->sysctl_conn_reuse_mode;