packets: packet metadata from flow function instead of macro.

[sliver-openvswitch.git] / lib / packets.h

diff --git a/lib/packets.h b/lib/packets.h
index 24d61a9..f6a4f43 100644 (file)
--- a/lib/packets.h
+++ b/lib/packets.h
@@ -42,9 +42,18 @@ struct pkt_metadata {
 #define PKT_METADATA_INITIALIZER(PORT) \
     (struct pkt_metadata){ { 0, 0, 0, 0, 0, 0}, 0, 0, {(PORT)} }
 
-#define PKT_METADATA_INITIALIZER_FLOW(FLOW) \
-    (struct pkt_metadata){ (FLOW)->tunnel, (FLOW)->skb_priority, \
-            (FLOW)->pkt_mark, (FLOW)->in_port }
+static inline struct pkt_metadata
+pkt_metadata_from_flow(const struct flow *flow)
+{
+    struct pkt_metadata md;
+
+    md.tunnel = flow->tunnel;
+    md.skb_priority = flow->skb_priority;
+    md.pkt_mark = flow->pkt_mark;
+    md.in_port = flow->in_port;
+
+    return md;
+}
 
 bool dpid_from_string(const char *s, uint64_t *dpidp);
 
@@ -666,7 +675,6 @@ void packet_set_tcp_port(struct ofpbuf *, ovs_be16 src, ovs_be16 dst);
 void packet_set_udp_port(struct ofpbuf *, ovs_be16 src, ovs_be16 dst);
 void packet_set_sctp_port(struct ofpbuf *, ovs_be16 src, ovs_be16 dst);
 
-uint16_t packet_get_tcp_flags(const struct ofpbuf *, const struct flow *);
 void packet_format_tcp_flags(struct ds *, uint16_t);
 const char *packet_tcp_flag_to_string(uint32_t flag);