Replace most uses of assert by ovs_assert.

[sliver-openvswitch.git] / lib / dpif-netdev.c

diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c
index a294ffc..3d9cd85 100644 (file)
--- a/lib/dpif-netdev.c
+++ b/lib/dpif-netdev.c
@@ -17,7 +17,6 @@
 #include <config.h>
 #include "dpif.h"
 
-#include <assert.h>
 #include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
@@ -160,7 +159,7 @@ static void dp_netdev_execute_actions(struct dp_netdev *,
 static struct dpif_netdev *
 dpif_netdev_cast(const struct dpif *dpif)
 {
-    assert(dpif->dpif_class->open == dpif_netdev_open);
+    ovs_assert(dpif->dpif_class->open == dpif_netdev_open);
     return CONTAINER_OF(dpif, struct dpif_netdev, dpif);
 }
 
@@ -181,6 +180,14 @@ dpif_netdev_enumerate(struct sset *all_dps)
     return 0;
 }
 
+static const char *
+dpif_netdev_port_open_type(const struct dpif_class *class, const char *type)
+{
+    return strcmp(type, "internal") ? type
+                  : class != &dpif_netdev_class ? "dummy"
+                  : "tap";
+}
+
 static struct dpif *
 create_dpif_netdev(struct dp_netdev *dp)
 {
@@ -281,7 +288,7 @@ dpif_netdev_open(const struct dpif_class *class, const char *name,
             if (error) {
                 return error;
             }
-            assert(dp != NULL);
+            ovs_assert(dp != NULL);
         }
     } else {
         if (dp->class != class) {
@@ -329,7 +336,7 @@ static void
 dpif_netdev_close(struct dpif *dpif)
 {
     struct dp_netdev *dp = get_dp_netdev(dpif);
-    assert(dp->open_cnt > 0);
+    ovs_assert(dp->open_cnt > 0);
     if (--dp->open_cnt == 0 && dp->destroyed) {
         shash_find_and_delete(&dp_netdevs, dp->name);
         dp_netdev_free(dp);
@@ -369,9 +376,7 @@ do_add_port(struct dp_netdev *dp, const char *devname, const char *type,
     /* XXX reject devices already in some dp_netdev. */
 
     /* Open and validate network device. */
-    open_type = (strcmp(type, "internal") ? type
-                 : dp->class != &dpif_netdev_class ? "dummy"
-                 : "tap");
+    open_type = dpif_netdev_port_open_type(dp->class, type);
     error = netdev_open(devname, open_type, &netdev);
     if (error) {
         return error;
@@ -664,7 +669,7 @@ static int
 dpif_netdev_flow_from_nlattrs(const struct nlattr *key, uint32_t key_len,
                               struct flow *flow)
 {
-    if (odp_flow_key_to_flow(key, key_len, flow)) {
+    if (odp_flow_key_to_flow(key, key_len, flow) != ODP_FIT_PERFECT) {
         /* This should not happen: it indicates that odp_flow_key_from_flow()
          * and odp_flow_key_to_flow() disagree on the acceptable form of a
          * flow.  Log the problem as an error, with enough details to enable
@@ -923,7 +928,7 @@ dpif_netdev_execute(struct dpif *dpif, const struct dpif_execute *execute)
     ofpbuf_reserve(&copy, DP_NETDEV_HEADROOM);
     ofpbuf_put(&copy, execute->packet->data, execute->packet->size);
 
-    flow_extract(&copy, 0, NULL, -1, &key);
+    flow_extract(&copy, 0, 0, NULL, -1, &key);
     error = dpif_netdev_flow_from_nlattrs(execute->key, execute->key_len,
                                           &key);
     if (!error) {
@@ -1021,7 +1026,7 @@ dp_netdev_port_input(struct dp_netdev *dp, struct dp_netdev_port *port,
     if (packet->size < ETH_HEADER_LEN) {
         return;
     }
-    flow_extract(packet, 0, NULL, port->port_no, &key);
+    flow_extract(packet, 0, 0, NULL, port->port_no, &key);
     flow = dp_netdev_lookup_flow(dp, &key);
     if (flow) {
         dp_netdev_flow_used(flow, packet);
@@ -1186,6 +1191,7 @@ execute_set_action(struct ofpbuf *packet, const struct nlattr *a)
     switch (type) {
     case OVS_KEY_ATTR_TUN_ID:
     case OVS_KEY_ATTR_PRIORITY:
+    case OVS_KEY_ATTR_SKB_MARK:
     case OVS_KEY_ATTR_IPV4_TUNNEL:
         /* not implemented */
         break;
@@ -1282,6 +1288,7 @@ dp_netdev_execute_actions(struct dp_netdev *dp,
 const struct dpif_class dpif_netdev_class = {
     "netdev",
     dpif_netdev_enumerate,
+    dpif_netdev_port_open_type,
     dpif_netdev_open,
     dpif_netdev_close,
     dpif_netdev_destroy,