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openvswitch: Add a missing break statement. 

Add a break statement to prevent fall-through from
OVS_KEY_ATTR_ETHERNET to OVS_KEY_ATTR_TUNNEL.  Without the break
actions setting ethernet addresses fail to validate with log messages
complaining about invalid tunnel attributes.

Fixes: 0a6410fbde ("openvswitch: netlink: support L3 packets")
Signed-off-by: Jarno Rajahalme <jarno@ovn.org>
Acked-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jarno Rajahalme 2016-12-19 17:06:33 -08:00 committed by David S. Miller
parent 4c0ef2319a
commit 87e159c59d
1 changed files with 1 additions and 0 deletions
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1
net/openvswitch/flow_netlink.c
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@ -2195,6 +2195,7 @@ static int validate_set(const struct nlattr *a,
case OVS_KEY_ATTR_ETHERNET:
if (mac_proto != MAC_PROTO_ETHERNET)
return -EINVAL;
break;
case OVS_KEY_ATTR_TUNNEL:
if (masked)