IMC_MAX_SAD_MCROUTES
if (nroutes > IMC_MAX_SAD_MCROUTES)
nvlist_t *routes[IMC_MAX_SAD_MCROUTES];
mc->ismc_nroutes = IMC_MAX_SAD_MCROUTES;
for (i = 0; i < IMC_MAX_SAD_MCROUTES; i++) {
imc_sad_mcroute_entry_t ismc_mcroutes[IMC_MAX_SAD_MCROUTES];