diff options
| -rw-r--r-- | net/ipv6/ndisc.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 1c015665ce71..76ef4353d518 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1481,18 +1481,14 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target) if (!buff) goto release; - skb_put(buff, sizeof(*msg)); - msg = (struct rd_msg *)icmp6_hdr(buff); - - memset(&msg->icmph, 0, sizeof(struct icmp6hdr)); - msg->icmph.icmp6_type = NDISC_REDIRECT; - - /* - * copy target and destination addresses - */ - - msg->target = *target; - msg->dest = ipv6_hdr(skb)->daddr; + msg = (struct rd_msg *)skb_put(buff, sizeof(*msg)); + *msg = (struct rd_msg) { + .icmph = { + .icmp6_type = NDISC_REDIRECT, + }, + .target = *target, + .dest = ipv6_hdr(skb)->daddr, + }; /* * include target_address option |