NSS_CFG_INCR
cfg = libc_malloc(NSS_CFG_INCR * sizeof (nss_cfglist_t));
for (i = 0; i < NSS_CFG_INCR; i++) {
NSS_CFG_INCR * sizeof (nss_cfgparam_t));
cfg[i].max = NSS_CFG_INCR;
nss_cfgmax = NSS_CFG_INCR;
nsize = (nss_cfgmax + NSS_CFG_INCR) * sizeof (nss_cfgparam_t);
NSS_CFG_INCR * sizeof (nss_cfglist_t));
nss_cfgmax += NSS_CFG_INCR;
nsize = (comp->max + NSS_CFG_INCR) * sizeof (nss_cfgparam_t);
comp->max += NSS_CFG_INCR;