From mboxrd@z Thu Jan 1 00:00:00 1970 From: "=?UTF-8?q?Maciej=20=C5=BBenczykowski?=" Subject: [PATCH v2 3/9] net: ip6_redirect() - use new style struct initializer instead of memset Date: Sat, 29 Sep 2018 23:44:48 -0700 Message-ID: <20180930064454.187537-3-zenczykowski@gmail.com> References: <20180930064454.187537-1-zenczykowski@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Cc: netdev@vger.kernel.org, David Ahern To: "=?UTF-8?q?Maciej=20=C5=BBenczykowski?=" , "David S . Miller" Return-path: Received: from mail-pg1-f201.google.com ([209.85.215.201]:46811 "EHLO mail-pg1-f201.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727496AbeI3NQp (ORCPT ); Sun, 30 Sep 2018 09:16:45 -0400 Received: by mail-pg1-f201.google.com with SMTP id r130-v6so11525833pgr.13 for ; Sat, 29 Sep 2018 23:45:02 -0700 (PDT) In-Reply-To: <20180930064454.187537-1-zenczykowski@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Maciej Żenczykowski (allows for better compiler optimization) Signed-off-by: Maciej Żenczykowski --- net/ipv6/route.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) 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); -- 2.19.0.605.g01d371f741-goog