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[Xen-devel] [PATCH] drop lwip network support in stubdoms

To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH] drop lwip network support in stubdoms
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date: Tue, 21 Apr 2009 11:48:19 +0100
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Hi all,
this is the qemu part of the patch: we do not need to hard code 1 as the
starting vif for the tap interface anymore.

Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> 


diff --git a/net.c b/net.c
index 5260369..720027c 100644
--- a/net.c
+++ b/net.c
@@ -981,10 +981,7 @@ static int tap_open(char *ifname, int ifname_size)
 #include <netfront.h>
 static int tap_open(char *ifname, int ifname_size)
-    char nodename[64];
-    static int num = 1; // 0 is for our own TCP/IP networking
-    snprintf(nodename, sizeof(nodename), "device/vif/%d", num++);
-    return netfront_tap_open(nodename);
+    return netfront_tap_open(NULL);

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