Symbol: IP_RECVERR_RFC4884
net/ipv4/ip_sockglue.c
1558
case IP_RECVERR_RFC4884:
net/ipv4/ip_sockglue.c
925
case IP_RECVERR_RFC4884:
net/ipv4/ip_sockglue.c
983
case IP_RECVERR_RFC4884:
net/mptcp/sockopt.c
465
case IP_RECVERR_RFC4884:
tools/testing/selftests/net/icmp_rfc4884.c
338
.opt2 = IP_RECVERR_RFC4884,