IPV6_PMTUDISC_PROBE  172 net/ipv6/ip6_output.c 	return (np && np->pmtudisc == IPV6_PMTUDISC_PROBE) ?
IPV6_PMTUDISC_PROBE 1150 net/ipv6/ip6_output.c 		mtu = np->pmtudisc == IPV6_PMTUDISC_PROBE ?