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Diffstat (limited to 'net/openvswitch/datapath.c')
-rw-r--r--net/openvswitch/datapath.c20
1 files changed, 17 insertions, 3 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 096c6276e..ff8c4a4c1 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -272,10 +272,9 @@ void ovs_dp_process_packet(struct sk_buff *skb, struct sw_flow_key *key)
struct dp_upcall_info upcall;
int error;
+ memset(&upcall, 0, sizeof(upcall));
upcall.cmd = OVS_PACKET_CMD_MISS;
- upcall.userdata = NULL;
upcall.portid = ovs_vport_find_upcall_portid(p, skb);
- upcall.egress_tun_info = NULL;
error = ovs_dp_upcall(dp, skb, key, &upcall);
if (unlikely(error))
kfree_skb(skb);
@@ -397,6 +396,10 @@ static size_t upcall_msg_size(const struct dp_upcall_info *upcall_info,
if (upcall_info->egress_tun_info)
size += nla_total_size(ovs_tun_key_attr_size());
+ /* OVS_PACKET_ATTR_ACTIONS */
+ if (upcall_info->actions_len)
+ size += nla_total_size(upcall_info->actions_len);
+
return size;
}
@@ -478,6 +481,17 @@ static int queue_userspace_packet(struct datapath *dp, struct sk_buff *skb,
nla_nest_end(user_skb, nla);
}
+ if (upcall_info->actions_len) {
+ nla = nla_nest_start(user_skb, OVS_PACKET_ATTR_ACTIONS);
+ err = ovs_nla_put_actions(upcall_info->actions,
+ upcall_info->actions_len,
+ user_skb);
+ if (!err)
+ nla_nest_end(user_skb, nla);
+ else
+ nla_nest_cancel(user_skb, nla);
+ }
+
/* Only reserve room for attribute header, packet data is added
* in skb_zerocopy() */
if (!(nla = nla_reserve(user_skb, OVS_PACKET_ATTR_PACKET, 0))) {
@@ -545,7 +559,7 @@ static int ovs_packet_cmd_execute(struct sk_buff *skb, struct genl_info *info)
/* Normally, setting the skb 'protocol' field would be handled by a
* call to eth_type_trans(), but it assumes there's a sending
* device, which we may not have. */
- if (ntohs(eth->h_proto) >= ETH_P_802_3_MIN)
+ if (eth_proto_is_802_3(eth->h_proto))
packet->protocol = eth->h_proto;
else
packet->protocol = htons(ETH_P_802_2);