From: Michael Brown <mcb30@etherboot.org>
Date: Sun, 8 Jul 2007 13:31:51 +0000 (+0100)
Subject: Add debug message when nameserver setting is applied/changed via DHCP.
X-Git-Tag: v0.9.3~247
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=237e23c1c96b3c5fca4519b0771eb5ec2e4fffc6;p=thirdparty%2Fipxe.git

Add debug message when nameserver setting is applied/changed via DHCP.
---

diff --git a/src/net/udp/dns.c b/src/net/udp/dns.c
index aab9cfc27..2dac8ee95 100644
--- a/src/net/udp/dns.c
+++ b/src/net/udp/dns.c
@@ -517,6 +517,10 @@ static int apply_dhcp_nameserver ( unsigned int tag __unused,
 	sin_nameserver = ( struct sockaddr_in * ) &nameserver;
 	sin_nameserver->sin_family = AF_INET;
 	dhcp_ipv4_option ( option, &sin_nameserver->sin_addr );
+
+	DBG ( "DNS using nameserver %s\n",
+	      inet_ntoa ( sin_nameserver->sin_addr ) );
+
 	return 0;
 }