$NetBSD: patch-aa,v 1.1.1.1 2004/03/03 20:11:53 poppnk Exp $
--- vm/locks.c.orig	2004-03-03 19:00:42.000000000 +0000
+++ vm/locks.c	2004-03-03 19:01:02.000000000 +0000
@@ -762,7 +762,7 @@
 
   sys_mutex_lock(&threadIdMutex);
   // First try the bottom bits of the supplied pthread
-  threadId = hint & THREAD_ID_MAX;
+  threadId = ((int)hint & (int)THREAD_ID_MAX);
   if ((threadIdBitmap[threadId >> 5] & (1 << (threadId & 0x1f))) == 0) {
     // Set the bit and return
     threadIdBitmap[threadId >> 5] |= (1 << (threadId & 0x1f));