diff options
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 647bcd17f7bc..12dc4670f531 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -135,6 +135,11 @@ SYSCTL_INT(_net_inet_tcp, OID_AUTO, log_in_vain, CTLFLAG_VNET | CTLFLAG_RW, &VNET_NAME(tcp_log_in_vain), 0, "Log all incoming TCP segments to closed ports"); +VNET_DEFINE(int, tcp_bind_all_fibs) = 1; +SYSCTL_INT(_net_inet_tcp, OID_AUTO, bind_all_fibs, CTLFLAG_VNET | CTLFLAG_RDTUN, + &VNET_NAME(tcp_bind_all_fibs), 0, + "Bound sockets receive traffic from all FIBs"); + VNET_DEFINE(int, blackhole) = 0; #define V_blackhole VNET(blackhole) SYSCTL_INT(_net_inet_tcp, OID_AUTO, blackhole, CTLFLAG_VNET | CTLFLAG_RW, @@ -833,7 +838,8 @@ tcp_input_with_port(struct mbuf **mp, int *offp, int proto, uint16_t port) */ lookupflag = INPLOOKUP_WILDCARD | ((thflags & (TH_ACK|TH_SYN)) == TH_SYN ? - INPLOOKUP_RLOCKPCB : INPLOOKUP_WLOCKPCB); + INPLOOKUP_RLOCKPCB : INPLOOKUP_WLOCKPCB) | + (V_tcp_bind_all_fibs ? 0 : INPLOOKUP_FIB); findpcb: tp = NULL; #ifdef INET6 |