Symbol: INP_RECVRETOPTS
sys/netinet/in_pcb.h
181
#define INP_CONTROLOPTS (INP_RECVOPTS|INP_RECVRETOPTS|INP_RECVDSTADDR|\
sys/netinet/ip_output.c
1165
OPTSET(INP_RECVRETOPTS);
sys/netinet/ip_output.c
1343
optval = OPTBIT(INP_RECVRETOPTS);