netdev - [PATCH net-next] ipv6 ndisc: Use pre-defined in6addr_linklocal

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Date:	Tue, 13 Nov 2012 02:50:17 +0900
From:	YOSHIFUJI Hideaki <yoshfuji@...ux-ipv6.org>
To:	davem@...emloft.net, netdev@...r.kernel.org
CC:	yoshfuji@...ux-ipv6.org
Subject: [PATCH net-next] ipv6 ndisc: Use pre-defined in6addr_linklocal_allnodes.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@...ux-ipv6.org>
---
 net/ipv6/ndisc.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 4f47aa5..6ba4b54 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -535,7 +535,6 @@ static void ndisc_send_unsol_na(struct net_device *dev)
 {
 	struct inet6_dev *idev;
 	struct inet6_ifaddr *ifa;
-	struct in6_addr mcaddr = IN6ADDR_LINKLOCAL_ALLNODES_INIT;
 
 	idev = in6_dev_get(dev);
 	if (!idev)
@@ -543,7 +542,7 @@ static void ndisc_send_unsol_na(struct net_device *dev)
 
 	read_lock_bh(&idev->lock);
 	list_for_each_entry(ifa, &idev->addr_list, if_list) {
-		ndisc_send_na(dev, NULL, &mcaddr, &ifa->addr,
+		ndisc_send_na(dev, NULL, &in6addr_linklocal_allnodes, &ifa->addr,
 			      /*router=*/ !!idev->cnf.forwarding,
 			      /*solicited=*/ false, /*override=*/ true,
 			      /*inc_opt=*/ true);
-- 
1.7.9.5

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