net: Remove checks for dst_ops->redirect being NULL.

No longer necessary.

Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
David S. Miller 2012-07-12 00:41:25 -07:00
commit 1ed5c48f23
7 changed files with 8 additions and 11 deletions

View file

@ -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);
}

View file

@ -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);
}