From 0a9e977f62696470a24ec8aca12b1a4b434fa2a6 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Thu, 4 Jan 2007 10:48:57 +0000
Subject: 	(get_ifconf): Set MTU for loopback to more correct value.

---
 winsup/cygwin/net.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'winsup/cygwin/net.cc')

diff --git a/winsup/cygwin/net.cc b/winsup/cygwin/net.cc
index 83c634b90..f70618d22 100644
--- a/winsup/cygwin/net.cc
+++ b/winsup/cygwin/net.cc
@@ -1744,8 +1744,8 @@ get_ifconf (struct ifconf *ifc, int what)
 	    ifr->ifr_metric = 1;
 	    break;
 	  case SIOCGIFMTU:
-	    /* Default value for loopback on Linux 2.6 kernel. */
-	    ifr->ifr_mtu = 16436;
+	    /* Default value for MS TCP Loopback interface. */
+	    ifr->ifr_mtu = 1520;
 	    break;
 	  default:
 	    set_errno (EINVAL);
-- 
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