diff options
Diffstat (limited to 'sys/netinet/udp_usrreq.c')
| -rw-r--r-- | sys/netinet/udp_usrreq.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c index cbfdb6b..9409235 100644 --- a/sys/netinet/udp_usrreq.c +++ b/sys/netinet/udp_usrreq.c @@ -95,6 +95,10 @@ __FBSDID("$FreeBSD$"); * Per RFC 768, August, 1980. */ +#ifdef VIMAGE_GLOBALS +int udp_blackhole; +#endif + /* * BSD 4.2 defaulted the udp checksum to be off. Turning off udp checksums * removes the only data integrity mechanism for packets and malformed @@ -109,7 +113,6 @@ int udp_log_in_vain = 0; SYSCTL_INT(_net_inet_udp, OID_AUTO, log_in_vain, CTLFLAG_RW, &udp_log_in_vain, 0, "Log all incoming UDP packets"); -int udp_blackhole = 0; SYSCTL_INT(_net_inet_udp, OID_AUTO, blackhole, CTLFLAG_RW, &udp_blackhole, 0, "Do not send port unreachables for refused connects"); @@ -129,14 +132,16 @@ u_long udp_recvspace = 40 * (1024 + SYSCTL_ULONG(_net_inet_udp, UDPCTL_RECVSPACE, recvspace, CTLFLAG_RW, &udp_recvspace, 0, "Maximum space for incoming UDP datagrams"); +#ifdef VIMAGE_GLOBALS struct inpcbhead udb; /* from udp_var.h */ struct inpcbinfo udbinfo; +struct udpstat udpstat; /* from udp_var.h */ +#endif #ifndef UDBHASHSIZE #define UDBHASHSIZE 128 #endif -struct udpstat udpstat; /* from udp_var.h */ SYSCTL_V_STRUCT(V_NET, vnet_inet, _net_inet_udp, UDPCTL_STATS, stats, CTLFLAG_RW, udpstat, udpstat, "UDP statistics (struct udpstat, netinet/udp_var.h)"); @@ -167,6 +172,8 @@ udp_init(void) { INIT_VNET_INET(curvnet); + V_udp_blackhole = 0; + INP_INFO_LOCK_INIT(&V_udbinfo, "udp"); LIST_INIT(&V_udb); V_udbinfo.ipi_listhead = &V_udb; |
