diff options
Diffstat (limited to '')
| -rw-r--r-- | net/sctp/diag.c | 1 | ||||
| -rw-r--r-- | net/sctp/ipv6.c | 9 | ||||
| -rw-r--r-- | net/sctp/protocol.c | 4 | ||||
| -rw-r--r-- | net/sctp/sm_make_chunk.c | 2 |
4 files changed, 8 insertions, 8 deletions
diff --git a/net/sctp/diag.c b/net/sctp/diag.c index c3d6b92dd3..eb05131ff1 100644 --- a/net/sctp/diag.c +++ b/net/sctp/diag.c @@ -527,4 +527,5 @@ static void __exit sctp_diag_exit(void) module_init(sctp_diag_init); module_exit(sctp_diag_exit); MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SCTP socket monitoring via SOCK_DIAG"); MODULE_ALIAS_NET_PF_PROTO_TYPE(PF_NETLINK, NETLINK_SOCK_DIAG, 2-132); diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 43f2731bf5..24368f755a 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -128,7 +128,6 @@ static void sctp_v6_err_handle(struct sctp_transport *t, struct sk_buff *skb, { struct sctp_association *asoc = t->asoc; struct sock *sk = asoc->base.sk; - struct ipv6_pinfo *np; int err = 0; switch (type) { @@ -149,9 +148,8 @@ static void sctp_v6_err_handle(struct sctp_transport *t, struct sk_buff *skb, break; } - np = inet6_sk(sk); icmpv6_err_convert(type, code, &err); - if (!sock_owned_by_user(sk) && np->recverr) { + if (!sock_owned_by_user(sk) && inet6_test_bit(RECVERR6, sk)) { sk->sk_err = err; sk_error_report(sk); } else { @@ -249,7 +247,7 @@ static int sctp_v6_xmit(struct sk_buff *skb, struct sctp_transport *t) rcu_read_lock(); res = ip6_xmit(sk, skb, fl6, sk->sk_mark, rcu_dereference(np->opt), - tclass, sk->sk_priority); + tclass, READ_ONCE(sk->sk_priority)); rcu_read_unlock(); return res; } @@ -298,7 +296,8 @@ static void sctp_v6_get_dst(struct sctp_transport *t, union sctp_addr *saddr, if (t->flowlabel & SCTP_FLOWLABEL_SET_MASK) fl6->flowlabel = htonl(t->flowlabel & SCTP_FLOWLABEL_VAL_MASK); - if (np->sndflow && (fl6->flowlabel & IPV6_FLOWLABEL_MASK)) { + if (inet6_test_bit(SNDFLOW, sk) && + (fl6->flowlabel & IPV6_FLOWLABEL_MASK)) { struct ip6_flowlabel *flowlabel; flowlabel = fl6_sock_lookup(sk, fl6->flowlabel); diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 2185f44198..94c6dd53cd 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -426,7 +426,7 @@ static void sctp_v4_get_dst(struct sctp_transport *t, union sctp_addr *saddr, struct dst_entry *dst = NULL; union sctp_addr *daddr = &t->ipaddr; union sctp_addr dst_saddr; - __u8 tos = inet_sk(sk)->tos; + u8 tos = READ_ONCE(inet_sk(sk)->tos); if (t->dscp & SCTP_DSCP_SET_MASK) tos = t->dscp & SCTP_DSCP_VAL_MASK; @@ -1057,7 +1057,7 @@ static inline int sctp_v4_xmit(struct sk_buff *skb, struct sctp_transport *t) struct flowi4 *fl4 = &t->fl.u.ip4; struct sock *sk = skb->sk; struct inet_sock *inet = inet_sk(sk); - __u8 dscp = inet->tos; + __u8 dscp = READ_ONCE(inet->tos); __be16 df = 0; pr_debug("%s: skb:%p, len:%d, src:%pI4, dst:%pI4\n", __func__, skb, diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 08527d882e..f80208edd6 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -3303,7 +3303,7 @@ struct sctp_chunk *sctp_process_asconf(struct sctp_association *asoc, /* Process the TLVs contained within the ASCONF chunk. */ sctp_walk_params(param, addip) { - /* Skip preceeding address parameters. */ + /* Skip preceding address parameters. */ if (param.p->type == SCTP_PARAM_IPV4_ADDRESS || param.p->type == SCTP_PARAM_IPV6_ADDRESS) continue; |