From: Mehak Mahajan <mmaha...@nicira.com>
With this commit, OVS will match the data in the RARP packets having
ethertype 0x8035, in the same way as the data in the ARP packets.
Signed-off-by: Mehak Mahajan <mmaha...@nicira.com>
Signed-off-by: Jesse Gross <je...@nicira.com>
---
net/openvswitch/flow.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c
index 733cbf4..e6ce902 100644
--- a/net/openvswitch/flow.c
+++ b/net/openvswitch/flow.c
@@ -689,7 +689,8 @@ int ovs_flow_extract(struct sk_buff *skb, u16 in_port,
struct sw_flow_key *key,
}
}
- } else if (key->eth.type == htons(ETH_P_ARP) && arphdr_ok(skb)) {
+ } else if ((key->eth.type == htons(ETH_P_ARP) ||
+ key->eth.type == htons(ETH_P_RARP)) && arphdr_ok(skb)) {
struct arp_eth_header *arp;
arp = (struct arp_eth_header *)skb_network_header(skb);
@@ -1086,7 +1087,8 @@ int ovs_flow_from_nlattrs(struct sw_flow_key *swkey, int
*key_lenp,
if (err)
return err;
}
- } else if (swkey->eth.type == htons(ETH_P_ARP)) {
+ } else if (swkey->eth.type == htons(ETH_P_ARP) ||
+ swkey->eth.type == htons(ETH_P_RARP)) {
const struct ovs_key_arp *arp_key;
if (!(attrs & (1 << OVS_KEY_ATTR_ARP)))
@@ -1222,7 +1224,8 @@ int ovs_flow_to_nlattrs(const struct sw_flow_key *swkey,
struct sk_buff *skb)
ipv6_key->ipv6_tclass = swkey->ip.tos;
ipv6_key->ipv6_hlimit = swkey->ip.ttl;
ipv6_key->ipv6_frag = swkey->ip.frag;
- } else if (swkey->eth.type == htons(ETH_P_ARP)) {
+ } else if (swkey->eth.type == htons(ETH_P_ARP) ||
+ swkey->eth.type == htons(ETH_P_RARP)) {
struct ovs_key_arp *arp_key;
nla = nla_reserve(skb, OVS_KEY_ATTR_ARP, sizeof(*arp_key));
--
1.7.9.5
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