dp-packet: Remove ofpbuf dependency.

Currently dp-packet make use of ofpbuf for managing packet
buffers. That complicates ofpbuf, by making dp-packet
independent of ofpbuf both libraries can be optimized for
their own use case.
This avoids mapping operation between ofpbuf and dp_packet
in datapath upcalls.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jarno Rajahalme <jrajahalme@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/cfm.h b/lib/cfm.h
index b3a2d45ff..a871ba875 100644
--- a/lib/cfm.h
+++ b/lib/cfm.h
@@ -23,7 +23,7 @@
 #include "packets.h"
 
 struct flow;
-struct ofpbuf;
+struct dp_packet;
 struct netdev;
 struct flow_wildcards;
 
@@ -93,13 +93,13 @@ struct cfm *cfm_ref(const struct cfm *);
 void cfm_unref(struct cfm *);
 void cfm_run(struct cfm *);
 bool cfm_should_send_ccm(struct cfm *);
-void cfm_compose_ccm(struct cfm *, struct ofpbuf *packet, uint8_t eth_src[ETH_ADDR_LEN]);
+void cfm_compose_ccm(struct cfm *, struct dp_packet *packet, uint8_t eth_src[ETH_ADDR_LEN]);
 void cfm_wait(struct cfm *);
 bool cfm_configure(struct cfm *, const struct cfm_settings *);
 void cfm_set_netdev(struct cfm *, const struct netdev *);
 bool cfm_should_process_flow(const struct cfm *cfm, const struct flow *,
                              struct flow_wildcards *);
-void cfm_process_heartbeat(struct cfm *, const struct ofpbuf *packet);
+void cfm_process_heartbeat(struct cfm *, const struct dp_packet *packet);
 bool cfm_check_status_change(struct cfm *);
 int cfm_get_fault(const struct cfm *);
 uint64_t cfm_get_flap_count(const struct cfm *);