diff options
Diffstat (limited to 'net/sctp')
| -rw-r--r-- | net/sctp/input.c | 2 | ||||
| -rw-r--r-- | net/sctp/protocol.c | 5 | ||||
| -rw-r--r-- | net/sctp/socket.c | 7 | ||||
| -rw-r--r-- | net/sctp/sysctl.c | 4 |
4 files changed, 11 insertions, 7 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c index 2613c4d74b16..17fcaa9b0df9 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -581,7 +581,7 @@ static void sctp_v4_err_handle(struct sctp_transport *t, struct sk_buff *skb, default: return; } - if (!sock_owned_by_user(sk) && inet_sk(sk)->recverr) { + if (!sock_owned_by_user(sk) && inet_test_bit(RECVERR, sk)) { sk->sk_err = err; sk_error_report(sk); } else { /* Only an error on timeout */ diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 274d07bd774f..2185f44198de 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -360,7 +360,7 @@ static int sctp_v4_available(union sctp_addr *addr, struct sctp_sock *sp) ret = inet_addr_type_table(net, addr->v4.sin_addr.s_addr, tb_id); if (addr->v4.sin_addr.s_addr != htonl(INADDR_ANY) && ret != RTN_LOCAL && - !sp->inet.freebind && + !inet_test_bit(FREEBIND, sk) && !READ_ONCE(net->ipv4.sysctl_ip_nonlocal_bind)) return 0; @@ -435,7 +435,8 @@ static void sctp_v4_get_dst(struct sctp_transport *t, union sctp_addr *saddr, fl4->fl4_dport = daddr->v4.sin_port; fl4->flowi4_proto = IPPROTO_SCTP; if (asoc) { - fl4->flowi4_tos = RT_CONN_FLAGS_TOS(asoc->base.sk, tos); + fl4->flowi4_tos = RT_TOS(tos); + fl4->flowi4_scope = ip_sock_rt_scope(asoc->base.sk); fl4->flowi4_oif = asoc->base.sk->sk_bound_dev_if; fl4->fl4_sport = htons(asoc->base.bind_addr.port); } diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 9388d98aebc0..fd0631e70d46 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -99,7 +99,7 @@ struct percpu_counter sctp_sockets_allocated; static void sctp_enter_memory_pressure(struct sock *sk) { - sctp_memory_pressure = 1; + WRITE_ONCE(sctp_memory_pressure, 1); } @@ -9479,10 +9479,10 @@ void sctp_copy_sock(struct sock *newsk, struct sock *sk, newinet->inet_rcv_saddr = inet->inet_rcv_saddr; newinet->inet_dport = htons(asoc->peer.port); newinet->pmtudisc = inet->pmtudisc; - newinet->inet_id = get_random_u16(); + atomic_set(&newinet->inet_id, get_random_u16()); newinet->uc_ttl = inet->uc_ttl; - newinet->mc_loop = 1; + inet_set_bit(MC_LOOP, newsk); newinet->mc_ttl = 1; newinet->mc_index = 0; newinet->mc_list = NULL; @@ -9732,6 +9732,7 @@ struct proto sctpv6_prot = { .unhash = sctp_unhash, .no_autobind = true, .obj_size = sizeof(struct sctp6_sock), + .ipv6_pinfo_offset = offsetof(struct sctp6_sock, inet6), .useroffset = offsetof(struct sctp6_sock, sctp.subscribe), .usersize = offsetof(struct sctp6_sock, sctp.initmsg) - offsetof(struct sctp6_sock, sctp.subscribe) + diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c index a7a9136198fd..f65d6f92afcb 100644 --- a/net/sctp/sysctl.c +++ b/net/sctp/sysctl.c @@ -612,7 +612,9 @@ int sctp_sysctl_net_register(struct net *net) table[SCTP_PF_RETRANS_IDX].extra2 = &net->sctp.ps_retrans; table[SCTP_PS_RETRANS_IDX].extra1 = &net->sctp.pf_retrans; - net->sctp.sysctl_header = register_net_sysctl(net, "net/sctp", table); + net->sctp.sysctl_header = register_net_sysctl_sz(net, "net/sctp", + table, + ARRAY_SIZE(sctp_net_table)); if (net->sctp.sysctl_header == NULL) { kfree(table); return -ENOMEM; |