From: Roy Marples <roy@marples.name>
Date: Fri, 17 Oct 2014 19:36:24 +0000 (+0000)
Subject: Fix some valgrind errors.
X-Git-Tag: v6.5.1~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a7aad598b43a7590ff31afab756930ac7f75cef;p=thirdparty%2Fdhcpcd.git

Fix some valgrind errors.
---

diff --git a/if-linux.c b/if-linux.c
index 031b783d..2143e4c4 100644
--- a/if-linux.c
+++ b/if-linux.c
@@ -1067,7 +1067,6 @@ if_openrawsocket(struct interface *ifp, int protocol)
 	int s;
 	union sockunion {
 		struct sockaddr sa;
-		struct sockaddr_in sin;
 		struct sockaddr_ll sll;
 		struct sockaddr_storage ss;
 	} su;
@@ -1121,7 +1120,7 @@ if_openrawsocket(struct interface *ifp, int protocol)
 	su.sll.sll_family = PF_PACKET;
 	su.sll.sll_protocol = htons(protocol);
 	su.sll.sll_ifindex = (int)ifp->index;
-	if (bind(s, &su.sa, sizeof(su)) == -1)
+	if (bind(s, &su.sa, sizeof(su.sll)) == -1)
 		goto eexit;
 	return s;
 
@@ -1159,7 +1158,7 @@ if_sendrawpacket(const struct interface *ifp, int protocol,
 	else
 		fd = state->raw_fd;
 
-	return sendto(fd, data, len, 0, &su.sa, sizeof(su));
+	return sendto(fd, data, len, 0, &su.sa, sizeof(su.sll));
 }
 
 ssize_t