datapath: Convert mask list in mask array.

[sliver-openvswitch.git] / datapath / flow_table.h

diff --git a/datapath/flow_table.h b/datapath/flow_table.h
index 281d1da..ee86953 100644 (file)
--- a/datapath/flow_table.h
+++ b/datapath/flow_table.h
@@ -41,6 +41,12 @@ struct mask_cache_entry {
        u32 mask_index;
 };
 
+struct mask_array {
+       struct rcu_head rcu;
+       int count, max;
+       struct sw_flow_mask __rcu *masks[];
+};
+
 struct table_instance {
        struct flex_array *buckets;
        unsigned int n_buckets;
@@ -53,7 +59,7 @@ struct table_instance {
 struct flow_table {
        struct table_instance __rcu *ti;
        struct mask_cache_entry __percpu *mask_cache;
-       struct list_head mask_list;
+       struct mask_array __rcu *mask_array;
        unsigned long last_rehash;
        unsigned int count;
 };