From: Roy Marples <roy@marples.name>
Date: Fri, 7 Mar 2014 22:14:13 +0000 (+0000)
Subject: Only check for carrier if state is still unknown.
X-Git-Tag: v6.3.2~15
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=af975e6853995bce8dbd793546b86d6543a0e009;p=thirdparty%2Fdhcpcd.git

Only check for carrier if state is still unknown.
---

diff --git a/dhcpcd.c b/dhcpcd.c
index bbdeba9a..2e3f2caf 100644
--- a/dhcpcd.c
+++ b/dhcpcd.c
@@ -578,7 +578,8 @@ start_interface(void *arg)
 	size_t i;
 	char buf[DUID_LEN * 3];
 
-	handle_carrier(ifp->ctx, LINK_UNKNOWN, 0, ifp->name);
+	if (ifp->carrier == LINK_UNKNOWN)
+		handle_carrier(ifp->ctx, LINK_UNKNOWN, 0, ifp->name);
 	if (ifp->carrier == LINK_DOWN) {
 		syslog(LOG_INFO, "%s: waiting for carrier", ifp->name);
 		return;