classifier: Use array for subtables instead of a list.

[sliver-openvswitch.git] / lib / hmap.h

diff --git a/lib/hmap.h b/lib/hmap.h
index 445e74f..9fb83d5 100644 (file)
--- a/lib/hmap.h
+++ b/lib/hmap.h
@@ -196,7 +196,6 @@ hmap_capacity(const struct hmap *hmap)
 static inline bool
 hmap_is_empty(const struct hmap *hmap)
 {
-    atomic_thread_fence(memory_order_acquire);
     return hmap->n == 0;
 }