diff options
Diffstat (limited to 'freebsd/sys/netinet6/nd6.c')
| -rw-r--r-- | freebsd/sys/netinet6/nd6.c | 38 |
1 files changed, 11 insertions, 27 deletions
diff --git a/freebsd/sys/netinet6/nd6.c b/freebsd/sys/netinet6/nd6.c index a00d5421..6a36803f 100644 --- a/freebsd/sys/netinet6/nd6.c +++ b/freebsd/sys/netinet6/nd6.c @@ -60,10 +60,8 @@ __FBSDID("$FreeBSD$"); #include <net/if.h> #include <net/if_var.h> -#include <net/if_arc.h> #include <net/if_dl.h> #include <net/if_types.h> -#include <net/fddi.h> #include <net/route.h> #include <net/vnet.h> @@ -305,7 +303,7 @@ nd6_ifdetach(struct ifnet *ifp, struct nd_ifinfo *nd) struct ifaddr *ifa, *next; IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH_SAFE(ifa, &ifp->if_addrhead, ifa_link, next) { + CK_STAILQ_FOREACH_SAFE(ifa, &ifp->if_addrhead, ifa_link, next) { if (ifa->ifa_addr->sa_family != AF_INET6) continue; @@ -337,18 +335,7 @@ nd6_setmtu0(struct ifnet *ifp, struct nd_ifinfo *ndi) u_int32_t omaxmtu; omaxmtu = ndi->maxmtu; - - switch (ifp->if_type) { - case IFT_ARCNET: - ndi->maxmtu = MIN(ARC_PHDS_MAXMTU, ifp->if_mtu); /* RFC2497 */ - break; - case IFT_FDDI: - ndi->maxmtu = MIN(FDDIIPMTU, ifp->if_mtu); /* RFC2467 */ - break; - default: - ndi->maxmtu = ifp->if_mtu; - break; - } + ndi->maxmtu = ifp->if_mtu; /* * Decreasing the interface MTU under IPV6 minimum MTU may cause @@ -937,7 +924,7 @@ nd6_timer(void *arg) * XXXRW: in6_ifaddrhead locking. */ addrloop: - TAILQ_FOREACH_SAFE(ia6, &V_in6_ifaddrhead, ia_link, nia6) { + CK_STAILQ_FOREACH_SAFE(ia6, &V_in6_ifaddrhead, ia_link, nia6) { /* check address lifetime */ if (IFA6_IS_INVALID(ia6)) { int regen = 0; @@ -1083,7 +1070,7 @@ regen_tmpaddr(struct in6_ifaddr *ia6) ifp = ia6->ia_ifa.ifa_ifp; IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { + CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { struct in6_ifaddr *it6; if (ifa->ifa_addr->sa_family != AF_INET6) @@ -1359,7 +1346,7 @@ restart: */ if (ifp->if_flags & IFF_POINTOPOINT) { IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { + CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != addr->sin6_family) continue; if (ifa->ifa_dstaddr != NULL && @@ -1702,7 +1689,7 @@ nd6_ioctl(u_long cmd, caddr_t data, struct ifnet *ifp) * See RFC 4862, Section 5.4.5. */ IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { + CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != AF_INET6) continue; ia = (struct in6_ifaddr *)ifa; @@ -1732,7 +1719,7 @@ nd6_ioctl(u_long cmd, caddr_t data, struct ifnet *ifp) if (V_ip6_dad_count > 0 && (ND_IFINFO(ifp)->flags & ND6_IFF_NO_DAD) == 0) { IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH(ifa, &ifp->if_addrhead, + CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != AF_INET6) @@ -1760,7 +1747,7 @@ nd6_ioctl(u_long cmd, caddr_t data, struct ifnet *ifp) * assign one. */ IF_ADDR_RLOCK(ifp); - TAILQ_FOREACH(ifa, &ifp->if_addrhead, + CK_STAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != AF_INET6) @@ -1804,7 +1791,7 @@ nd6_ioctl(u_long cmd, caddr_t data, struct ifnet *ifp) while ((pr = LIST_FIRST(&prl)) != NULL) { LIST_REMOVE(pr, ndpr_entry); /* XXXRW: in6_ifaddrhead locking. */ - TAILQ_FOREACH_SAFE(ia, &V_in6_ifaddrhead, ia_link, + CK_STAILQ_FOREACH_SAFE(ia, &V_in6_ifaddrhead, ia_link, ia_next) { if ((ia->ia6_flags & IN6_IFF_AUTOCONF) == 0) continue; @@ -2148,7 +2135,7 @@ nd6_slowtimo(void *arg) callout_reset(&V_nd6_slowtimo_ch, ND6_SLOWTIMER_INTERVAL * hz, nd6_slowtimo, curvnet); IFNET_RLOCK_NOSLEEP(); - TAILQ_FOREACH(ifp, &V_ifnet, if_link) { + CK_STAILQ_FOREACH(ifp, &V_ifnet, if_link) { if (ifp->if_afdata[AF_INET6] == NULL) continue; nd6if = ND_IFINFO(ifp); @@ -2274,7 +2261,6 @@ nd6_resolve(struct ifnet *ifp, int is_gw, struct mbuf *m, if (m != NULL && m->m_flags & M_MCAST) { switch (ifp->if_type) { case IFT_ETHER: - case IFT_FDDI: case IFT_L2VLAN: case IFT_BRIDGE: ETHER_MAP_IPV6_MULTICAST(&dst6->sin6_addr, @@ -2526,15 +2512,13 @@ nd6_need_cache(struct ifnet *ifp) { /* * XXX: we currently do not make neighbor cache on any interface - * other than ARCnet, Ethernet, FDDI and GIF. + * other than Ethernet and GIF. * * RFC2893 says: * - unidirectional tunnels needs no ND */ switch (ifp->if_type) { - case IFT_ARCNET: case IFT_ETHER: - case IFT_FDDI: case IFT_IEEE1394: case IFT_L2VLAN: case IFT_INFINIBAND: |