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Diffstat (limited to 'net/ipv6/udp.c')
-rw-r--r--net/ipv6/udp.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 438476a313..a1a79ff46f 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -599,7 +599,7 @@ int __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (!ip6_sk_accept_pmtu(sk))
goto out;
ip6_sk_update_pmtu(skb, sk, info);
- if (np->pmtudisc != IPV6_PMTUDISC_DONT)
+ if (READ_ONCE(np->pmtudisc) != IPV6_PMTUDISC_DONT)
harderr = 1;
}
if (type == NDISC_REDIRECT) {
@@ -620,7 +620,7 @@ int __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
goto out;
}
- if (!np->recverr) {
+ if (!inet6_test_bit(RECVERR6, sk)) {
if (!harderr || sk->sk_state != TCP_ESTABLISHED)
goto out;
} else {
@@ -1284,7 +1284,7 @@ csum_partial:
send:
err = ip6_send_skb(skb);
if (err) {
- if (err == -ENOBUFS && !inet6_sk(sk)->recverr) {
+ if (err == -ENOBUFS && !inet6_test_bit(RECVERR6, sk)) {
UDP6_INC_STATS(sock_net(sk),
UDP_MIB_SNDBUFERRORS, is_udplite);
err = 0;
@@ -1430,7 +1430,7 @@ do_udp_sendmsg:
fl6->fl6_dport = sin6->sin6_port;
daddr = &sin6->sin6_addr;
- if (np->sndflow) {
+ if (inet6_test_bit(SNDFLOW, sk)) {
fl6->flowlabel = sin6->sin6_flowinfo&IPV6_FLOWINFO_MASK;
if (fl6->flowlabel & IPV6_FLOWLABEL_MASK) {
flowlabel = fl6_sock_lookup(sk, fl6->flowlabel);
@@ -1597,7 +1597,7 @@ back_from_confirm:
do_append_data:
if (ipc6.dontfrag < 0)
- ipc6.dontfrag = np->dontfrag;
+ ipc6.dontfrag = inet6_test_bit(DONTFRAG, sk);
up->len += ulen;
err = ip6_append_data(sk, getfrag, msg, ulen, sizeof(struct udphdr),
&ipc6, fl6, (struct rt6_info *)dst,
@@ -1610,7 +1610,7 @@ do_append_data:
WRITE_ONCE(up->pending, 0);
if (err > 0)
- err = np->recverr ? net_xmit_errno(err) : 0;
+ err = inet6_test_bit(RECVERR6, sk) ? net_xmit_errno(err) : 0;
release_sock(sk);
out: