Make it more obvious that OVS_KEY_ATTR_MPLS may be an array

[sliver-openvswitch.git] / include / linux / openvswitch.h

diff --git a/include/linux/openvswitch.h b/include/linux/openvswitch.h
index bd2f05f..e890fd8 100644 (file)
--- a/include/linux/openvswitch.h
+++ b/include/linux/openvswitch.h
@@ -287,7 +287,9 @@ enum ovs_key_attr {
        OVS_KEY_ATTR_IPV4_TUNNEL,  /* struct ovs_key_ipv4_tunnel */
 #endif
 
-       OVS_KEY_ATTR_MPLS = 62, /* struct ovs_key_mpls */
+       OVS_KEY_ATTR_MPLS = 62, /* array of struct ovs_key_mpls.
+                                * The implementation may restrict
+                                * the accepted length of the array. */
        __OVS_KEY_ATTR_MAX
 };
 
@@ -330,7 +332,7 @@ struct ovs_key_ethernet {
 };
 
 struct ovs_key_mpls {
-       __be32 mpls_top_lse;
+       __be32 mpls_lse;
 };
 
 struct ovs_key_ipv4 {