From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Borkmann Subject: [PATCH net-next 1/3] net: ipv6: minor: use in6addr_any in token init Date: Tue, 9 Apr 2013 15:47:14 +0200 Message-ID: <1365515236-7154-2-git-send-email-dborkman@redhat.com> References: <1365515236-7154-1-git-send-email-dborkman@redhat.com> Cc: netdev@vger.kernel.org, hannes@stressinduktion.org To: davem@davemloft.net Return-path: Received: from mx1.redhat.com ([209.132.183.28]:24893 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761303Ab3DINrW (ORCPT ); Tue, 9 Apr 2013 09:47:22 -0400 In-Reply-To: <1365515236-7154-1-git-send-email-dborkman@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: Since we check for !ipv6_addr_any(&in6_dev->token) in addrconf_prefix_rcv(), make the token initialization on device setup more intuitive by using in6addr_any as an initializer. Suggested-by: Hannes Frederic Sowa Signed-off-by: Daniel Borkmann --- net/ipv6/addrconf.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 65d8139..645bf31 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -422,7 +422,7 @@ static struct inet6_dev *ipv6_add_dev(struct net_device *dev) ipv6_regen_rndid((unsigned long) ndev); } #endif - memset(ndev->token.s6_addr, 0, sizeof(ndev->token.s6_addr)); + ndev->token = in6addr_any; if (netif_running(dev) && addrconf_qdisc_ok(dev)) ndev->if_flags |= IF_READY; -- 1.7.1