From 1f7f10ac4aab5aadd89bdf6db177e3e753e0a69c Mon Sep 17 00:00:00 2001 From: Maciej Żenczykowski Date: Sat, 29 Sep 2018 23:44:48 -0700 Subject: net: ip6_redirect() - use new style struct initializer instead of memset (allows for better compiler optimization) Signed-off-by: Maciej Żenczykowski Reviewed-by: David Ahern Signed-off-by: David S. Miller --- net/ipv6/route.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) (limited to 'net/ipv6/route.c') diff --git a/net/ipv6/route.c b/net/ipv6/route.c index d28f83e01593..6f252fa914c2 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); -- cgit v1.2.3-55-g7522