diff options
Diffstat (limited to 'net/sctp/ipv6.c')
| -rw-r--r-- | net/sctp/ipv6.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 43f2731bf590..24368f755ab1 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); |