add Lock to struct Ref.

2003-12-17 04:35:09 +00:00
parent 49588d5d90
commit d0bc889a8a
1 changed files with 1 additions and 0 deletions
--- a/include/thread.h
+++ b/include/thread.h
@@ -60,6 +60,7 @@ struct Alt {
 };

 struct Ref {
+	Lock lk;
 	long ref;
 };