netdev - [PATCH 1/5] ipvs: Initialize mcast addr at compile time

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Message-Id: <1214760766-1526-2-git-send-email-sven.wegener@stealer.net>
Date:	Sun, 29 Jun 2008 19:32:42 +0200
From:	Sven Wegener <sven.wegener@...aler.net>
To:	wensong@...ux-vs.org, horms@...ge.net.au, ja@....bg
Cc:	netdev@...r.kernel.org
Subject: [PATCH 1/5] ipvs: Initialize mcast addr at compile time

There's no need to do it at runtime, the values are constant.

Signed-off-by: Sven Wegener <sven.wegener@...aler.net>
---
 net/ipv4/ipvs/ip_vs_sync.c |   11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index eff54ef..6a84c41 100644
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -141,7 +141,11 @@ char ip_vs_master_mcast_ifn[IP_VS_IFNAME_MAXLEN];
 char ip_vs_backup_mcast_ifn[IP_VS_IFNAME_MAXLEN];
 
 /* multicast addr */
-static struct sockaddr_in mcast_addr;
+static struct sockaddr_in mcast_addr = {
+	.sin_family		= AF_INET,
+	.sin_port		= htons(IP_VS_SYNC_PORT),
+	.sin_addr.s_addr	= htonl(IP_VS_SYNC_GROUP),
+};
 
 
 static inline void sb_queue_tail(struct ip_vs_sync_buff *sb)
@@ -864,11 +868,6 @@ static int sync_thread(void *startup)
 	/* set the maximum length of sync message */
 	set_sync_mesg_maxlen(state);
 
-	/* set up multicast address */
-	mcast_addr.sin_family = AF_INET;
-	mcast_addr.sin_port = htons(IP_VS_SYNC_PORT);
-	mcast_addr.sin_addr.s_addr = htonl(IP_VS_SYNC_GROUP);
-
 	add_wait_queue(&sync_wait, &wait);
 
 	set_sync_pid(state, task_pid_nr(current));
-- 
1.5.6.1

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