Export the "dp_mutex" symbol, since it's needed by the hardware tables.

diff --git a/datapath/datapath.c b/datapath/datapath.c
index a303f50..980b91e 100644 (file)
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -74,6 +74,7 @@ static struct genl_multicast_group mc_group;
  */
 static struct datapath *dps[DP_MAX];
 DEFINE_MUTEX(dp_mutex);
+EXPORT_SYMBOL(dp_mutex);
 
 static int dp_maint_func(void *data);
 static int send_port_status(struct net_bridge_port *p, uint8_t status);