diff options
Diffstat (limited to 'net/rxrpc/peer_object.c')
| -rw-r--r-- | net/rxrpc/peer_object.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/rxrpc/peer_object.c b/net/rxrpc/peer_object.c index dfc07b41a472..f3e5766910fd 100644 --- a/net/rxrpc/peer_object.c +++ b/net/rxrpc/peer_object.c @@ -52,11 +52,13 @@ static unsigned long rxrpc_peer_hash_key(struct rxrpc_local *local, size = sizeof(srx->transport.sin.sin_addr); p = (u16 *)&srx->transport.sin.sin_addr; break; +#ifdef CONFIG_AF_RXRPC_IPV6 case AF_INET6: hash_key += (u16 __force)srx->transport.sin.sin_port; size = sizeof(srx->transport.sin6.sin6_addr); p = (u16 *)&srx->transport.sin6.sin6_addr; break; +#endif default: WARN(1, "AF_RXRPC: Unsupported transport address family\n"); return 0; @@ -100,12 +102,14 @@ static long rxrpc_peer_cmp_key(const struct rxrpc_peer *peer, memcmp(&peer->srx.transport.sin.sin_addr, &srx->transport.sin.sin_addr, sizeof(struct in_addr)); +#ifdef CONFIG_AF_RXRPC_IPV6 case AF_INET6: return ((u16 __force)peer->srx.transport.sin6.sin6_port - (u16 __force)srx->transport.sin6.sin6_port) ?: memcmp(&peer->srx.transport.sin6.sin6_addr, &srx->transport.sin6.sin6_addr, sizeof(struct in6_addr)); +#endif default: BUG(); } @@ -159,7 +163,9 @@ static void rxrpc_assess_MTU_size(struct rxrpc_peer *peer) struct rtable *rt; struct flowi fl; struct flowi4 *fl4 = &fl.u.ip4; +#ifdef CONFIG_AF_RXRPC_IPV6 struct flowi6 *fl6 = &fl.u.ip6; +#endif peer->if_mtu = 1500; @@ -177,6 +183,7 @@ static void rxrpc_assess_MTU_size(struct rxrpc_peer *peer) dst = &rt->dst; break; +#ifdef CONFIG_AF_RXRPC_IPV6 case AF_INET6: fl6->flowi6_iif = LOOPBACK_IFINDEX; fl6->flowi6_scope = RT_SCOPE_UNIVERSE; @@ -191,6 +198,7 @@ static void rxrpc_assess_MTU_size(struct rxrpc_peer *peer) return; } break; +#endif default: BUG(); @@ -241,9 +249,11 @@ static void rxrpc_init_peer(struct rxrpc_peer *peer, unsigned long hash_key) case AF_INET: peer->hdrsize = sizeof(struct iphdr); break; +#ifdef CONFIG_AF_RXRPC_IPV6 case AF_INET6: peer->hdrsize = sizeof(struct ipv6hdr); break; +#endif default: BUG(); } |