Add new keyword "lock" to Opcode.pm

p4raw-id: //depot/perl@55

diff --git a/ext/Opcode/Opcode.pm b/ext/Opcode/Opcode.pm
index 2fe23f0..1878417 100644 (file)
--- a/ext/Opcode/Opcode.pm
+++ b/ext/Opcode/Opcode.pm
@@ -427,6 +427,12 @@ beyond the scope of the compartment.
 
     rand srand
 
+=item :base_thread
+
+This op is related to multi-threading.
+
+    lock
+
 =item :default
 
 A handy tag name for a I<reasonable> default set of ops.  (The current ops