diff options
Diffstat (limited to 'net/ipv6/raw.c')
| -rw-r--r-- | net/ipv6/raw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index cc9673c1809f..71f6bdccfa1f 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -291,6 +291,7 @@ static void rawv6_err(struct sock *sk, struct sk_buff *skb, struct inet6_skb_parm *opt, u8 type, u8 code, int offset, __be32 info) { + bool recverr = inet6_test_bit(RECVERR6, sk); struct ipv6_pinfo *np = inet6_sk(sk); int err; int harderr; @@ -300,7 +301,7 @@ static void rawv6_err(struct sock *sk, struct sk_buff *skb, 2. Socket is connected (otherwise the error indication is useless without recverr and error is hard. */ - if (!np->recverr && sk->sk_state != TCP_ESTABLISHED) + if (!recverr && sk->sk_state != TCP_ESTABLISHED) return; harderr = icmpv6_err_convert(type, code, &err); @@ -312,14 +313,14 @@ static void rawv6_err(struct sock *sk, struct sk_buff *skb, ip6_sk_redirect(skb, sk); return; } - if (np->recverr) { + if (recverr) { u8 *payload = skb->data; if (!inet_test_bit(HDRINCL, sk)) payload += offset; ipv6_icmp_error(sk, skb, err, 0, ntohl(info), payload); } - if (np->recverr || harderr) { + if (recverr || harderr) { sk->sk_err = err; sk_error_report(sk); } @@ -587,7 +588,6 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length, struct flowi6 *fl6, struct dst_entry **dstp, unsigned int flags, const struct sockcm_cookie *sockc) { - struct ipv6_pinfo *np = inet6_sk(sk); struct net *net = sock_net(sk); struct ipv6hdr *iph; struct sk_buff *skb; @@ -668,7 +668,7 @@ out: error: IP6_INC_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUTDISCARDS); error_check: - if (err == -ENOBUFS && !np->recverr) + if (err == -ENOBUFS && !inet6_test_bit(RECVERR6, sk)) err = 0; return err; } |