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dpif-netdev: Remove unneeded 'key' parameter from dp_netdev_flow_used().

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The 'key' passed to dp_netdev_flow_used() is the same as the 'key' member
in the struct dp_netdev_flow also passed to the function.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Ethan Jackson <ethan@nicira.com>
This commit is contained in:
Ben Pfaff
2012-09-26 10:02:40 -07:00
parent 3dd3eace3f
commit c1fe014d7a
1 changed files with 3 additions and 4 deletions
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7
lib/dpif-netdev.c
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@@ -996,13 +996,12 @@ dpif_netdev_recv_purge(struct dpif *dpif)
}
static void
dp_netdev_flow_used(struct dp_netdev_flow *flow, struct flow *key,
const struct ofpbuf *packet)
dp_netdev_flow_used(struct dp_netdev_flow *flow, const struct ofpbuf *packet)
{
flow->used = time_msec();
flow->packet_count++;
flow->byte_count += packet->size;
flow->tcp_flags |= packet_get_tcp_flags(packet, key);
flow->tcp_flags |= packet_get_tcp_flags(packet, &flow->key);
}
static void
@@ -1018,7 +1017,7 @@ dp_netdev_port_input(struct dp_netdev *dp, struct dp_netdev_port *port,
flow_extract(packet, 0, 0, odp_port_to_ofp_port(port->port_no), &key);
flow = dp_netdev_lookup_flow(dp, &key);
if (flow) {
dp_netdev_flow_used(flow, &key, packet);
dp_netdev_flow_used(flow, packet);
dp_netdev_execute_actions(dp, packet, &key,
flow->actions, flow->actions_len);
dp->n_hit++;