X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Ftag.h;h=5885e15385db30178610e5787fc2b2c0d4f8e492;hb=9ed3ba29b36ab99b75d6519660f58d6f5f9bd190;hp=f645dc91a16616199b25d96df7b93dc118e97947;hpb=34e63086edddcae06d7c1a4fa84fec0861e50758;p=openvswitch

diff --git a/lib/tag.h b/lib/tag.h
index f645dc91..5885e153 100644
--- a/lib/tag.h
+++ b/lib/tag.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008 Nicira Networks.
+ * Copyright (c) 2008, 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -107,6 +107,7 @@ struct tag_set {
 
 void tag_set_init(struct tag_set *);
 void tag_set_add(struct tag_set *, tag_type);
+void tag_set_union(struct tag_set *, const struct tag_set *);
 static inline bool tag_set_is_empty(const struct tag_set *);
 static inline bool tag_set_intersects(const struct tag_set *, tag_type);