diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/dccp/ipv4.c | 2 | ||||
| -rw-r--r-- | net/dccp/ipv6.c | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 2 | ||||
| -rw-r--r-- | net/ipv4/xfrm4_policy.c | 3 | ||||
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 6 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 2 | ||||
| -rw-r--r-- | net/sctp/input.c | 2 |
7 files changed, 8 insertions, 11 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 8f41a3190858..129ed8f74138 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -199,7 +199,7 @@ static void dccp_do_redirect(struct sk_buff *skb, struct sock *sk) { struct dst_entry *dst = __sk_dst_check(sk, 0); - if (dst && dst->ops->redirect) + if (dst) dst->ops->redirect(dst, skb); } diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index b4d7d28ce6d2..090c0800ce03 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -133,7 +133,7 @@ static void dccp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, if (type == NDISC_REDIRECT) { struct dst_entry *dst = __sk_dst_check(sk, np->dst_cookie); - if (dst && dst->ops->redirect) + if (dst) dst->ops->redirect(dst, skb); } diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 087a8488843f..7a0062cb4ed0 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -325,7 +325,7 @@ static void do_redirect(struct sk_buff *skb, struct sock *sk) { struct dst_entry *dst = __sk_dst_check(sk, 0); - if (dst && dst->ops->redirect) + if (dst) dst->ops->redirect(dst, skb); } diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index 258ebd7b268b..737131cef375 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -207,8 +207,7 @@ static void xfrm4_redirect(struct dst_entry *dst, struct sk_buff *skb) struct xfrm_dst *xdst = (struct xfrm_dst *)dst; struct dst_entry *path = xdst->route; - if (path->ops->redirect) - path->ops->redirect(path, skb); + path->ops->redirect(path, skb); } static void xfrm4_dst_destroy(struct dst_entry *dst) diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 0b5b60ec6f4a..61d106597296 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -611,10 +611,8 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, skb_dst(skb2)->ops->update_pmtu(skb_dst(skb2), rel_info); } - if (rel_type == ICMP_REDIRECT) { - if (skb_dst(skb2)->ops->redirect) - skb_dst(skb2)->ops->redirect(skb_dst(skb2), skb2); - } + if (rel_type == ICMP_REDIRECT) + skb_dst(skb2)->ops->redirect(skb_dst(skb2), skb2); icmp_send(skb2, rel_type, rel_code, htonl(rel_info)); diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 7249e4bb9b8a..3071f377145c 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -366,7 +366,7 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, if (type == NDISC_REDIRECT) { struct dst_entry *dst = __sk_dst_check(sk, np->dst_cookie); - if (dst && dst->ops->redirect) + if (dst) dst->ops->redirect(dst,skb); } diff --git a/net/sctp/input.c b/net/sctp/input.c index 5943b7d77ddb..f050d45faa98 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -431,7 +431,7 @@ void sctp_icmp_redirect(struct sock *sk, struct sctp_transport *t, if (!t) return; dst = sctp_transport_dst_check(t); - if (dst && dst->ops->redirect) + if (dst) dst->ops->redirect(dst, skb); } |