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ip_tunnel: don't add tunnel twice
authorDuan Jiong <duanj.fnst@cn.fujitsu.com>
Thu, 15 May 2014 05:07:02 +0000 (13:07 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 May 2014 20:57:44 +0000 (16:57 -0400)
When using command "ip tunnel add" to add a tunnel, the tunnel will be added twice,
through ip_tunnel_create() and ip_tunnel_update().

Because the second is unnecessary, so we can just break after adding tunnel
through ip_tunnel_create().

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ip_tunnel.c patch | blob | history

diff --cc net/ipv4/ip_tunnel.c
Simple merge
Pandora Kernel Repository