plan9port

commit d0bc889a8aa8cd80ec5a048b5825c82bd34edefb
parent 49588d5d9089589ccda28c41aae90c29d6f72787
Author: rsc <devnull@localhost>
Date:   Wed, 17 Dec 2003 04:35:09 +0000

add Lock to struct Ref.

Diffstat:
M
include/thread.h
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/include/thread.h b/include/thread.h
@@ -60,6 +60,7 @@ struct Alt {
 };
 
 struct Ref {
+	Lock lk;
 	long ref;
 };