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Commit 0b26fb17 authored by Maciej Żenczykowski's avatar Maciej Żenczykowski Committed by David S. Miller
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net: ip6_redirect_no_header() - use new style struct initializer instead of memset 



(allows for better compiler optimization)

Signed-off-by: default avatarMaciej Żenczykowski <maze@google.com>
Reviewed-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1f7f10ac

net/ipv6/route.c

+8 −9
Original line number Diff line number Diff line
@@ -2530,15 +2530,14 @@ void ip6_redirect_no_header(struct sk_buff *skb, struct net *net, int oif, 
	const struct ipv6hdr *iph = ipv6_hdr(skb);

	const struct rd_msg *msg = (struct rd_msg *)icmp6_hdr(skb);

	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 = msg->dest;

	fl6.saddr = iph->daddr;

	fl6.flowi6_uid = sock_net_uid(net, NULL);

	struct flowi6 fl6 = {

		.flowi6_iif = LOOPBACK_IFINDEX,

		.flowi6_oif = oif,

		.flowi6_mark = mark,

		.daddr = msg->dest,

		.saddr = iph->daddr,

		.flowi6_uid = sock_net_uid(net, NULL),

	};



	dst = ip6_route_redirect(net, &fl6, skb, &iph->saddr);

	rt6_do_redirect(dst, NULL, skb);