30659d1dcb
Make rc.d/routing read defaultrouter_fibN and ipv6_defaultrouter_fibN, and set it as the default gateway for FIB N, where N is from 1 to (net.fibs - 1) This allows adding gateways for multiple FIBs in the same format as the main gateway. (FIB 0) Reviewed by: olivier, rgrimes, bcr (man page) Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D22706