nhgrp_nhop_external
sz += sizeof(struct nhgrp_nhop_external) * nhg_priv->nhg_nh_count;
sz += sizeof(struct nhgrp_nhop_external) * nhg->nhg_size;
nhgc->nhgc_len += sizeof(struct nhgrp_nhop_external) * nhg_priv->nhg_nh_count;
ext = (struct nhgrp_nhop_external *)(nhgc + 1);
nhgc->nhgc_len += sizeof(struct nhgrp_nhop_external) * nhg->nhg_size;
ext = (struct nhgrp_nhop_external *)(nhgc + 1);
sz += 2 * sizeof(struct nhgrp_nhop_external) * RIB_MAX_MPATH_WIDTH;
struct nhgrp_nhop_external *ext;
struct nhgrp_nhop_external *ext_cp, *ext_dp;
ext_cp = (struct nhgrp_nhop_external *)(nhg_cp + 1);
ext_dp = (struct nhgrp_nhop_external *)(nhg_dp + 1);