prefix_flags 536 include/uapi/linux/rtnetlink.h unsigned char prefix_flags; prefix_flags 5946 net/ipv6/addrconf.c pmsg->prefix_flags = 0; prefix_flags 5948 net/ipv6/addrconf.c pmsg->prefix_flags |= IF_PREFIX_ONLINK; prefix_flags 5950 net/ipv6/addrconf.c pmsg->prefix_flags |= IF_PREFIX_AUTOCONF;