net: ip6_redirect() - use new style struct initializer instead of memset
(allows for better compiler optimization)
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index d28f83e..6f252fa 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2508,16 +2508,15 @@ void ip6_redirect(struct sk_buff *skb, struct net *net, int oif, u32 mark,
{
const struct ipv6hdr *iph = (struct ipv6hdr *) skb->data;
struct dst_entry *dst;
- struct flowi6 fl6;
-
- memset(&fl6, 0, sizeof(fl6));
- fl6.flowi6_iif = LOOPBACK_IFINDEX;
- fl6.flowi6_oif = oif;
- fl6.flowi6_mark = mark;
- fl6.daddr = iph->daddr;
- fl6.saddr = iph->saddr;
- fl6.flowlabel = ip6_flowinfo(iph);
- fl6.flowi6_uid = uid;
+ struct flowi6 fl6 = {
+ .flowi6_iif = LOOPBACK_IFINDEX,
+ .flowi6_oif = oif,
+ .flowi6_mark = mark,
+ .daddr = iph->daddr,
+ .saddr = iph->saddr,
+ .flowlabel = ip6_flowinfo(iph),
+ .flowi6_uid = uid,
+ };
dst = ip6_route_redirect(net, &fl6, skb, &ipv6_hdr(skb)->saddr);
rt6_do_redirect(dst, NULL, skb);