From: Roy Marples <roy@marples.name>
Date: Tue, 8 Jul 2008 20:56:15 +0000 (+0000)
Subject: Optimize.
X-Git-Tag: v4.0.2~229
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a30b3a9fbd6ad8eed29de9408f81a469e6f04e4f;p=thirdparty%2Fdhcpcd.git

Optimize.
---

diff --git a/net.c b/net.c
index f8aad4c0..74dace15 100644
--- a/net.c
+++ b/net.c
@@ -424,16 +424,16 @@ open_udp_socket(struct interface *iface)
 	if ((s = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
 		return -1;
 
-	memset(&su, 0, sizeof(su));
-	su.sin.sin_family = AF_INET;
-	su.sin.sin_port = htons(DHCP_CLIENT_PORT);
-	su.sin.sin_addr.s_addr = iface->addr.s_addr;
 	if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &n, sizeof(n)) == -1)
 		goto eexit;
 	/* As we don't actually use this socket for anything, set
 	 * the receiver buffer to 1 */
 	if (setsockopt(s, SOL_SOCKET, SO_RCVBUF, &n, sizeof(n)) == -1)
 		goto eexit;
+	memset(&su, 0, sizeof(su));
+	su.sin.sin_family = AF_INET;
+	su.sin.sin_port = htons(DHCP_CLIENT_PORT);
+	su.sin.sin_addr.s_addr = iface->addr.s_addr;
 	if (bind(s, &su.sa, sizeof(su)) == -1)
 		goto eexit;