re-enable kernel asserts.

Disabled by default, but all kernel devs are *highly* recommended to turn them on for your builds and see if it trips anything, and then fix it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21477 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/kernel/lock.h

@@ -39,11 +39,14 @@ typedef struct rw_lock {
 
 #define RW_MAX_READERS 1000000
 
-#ifdef DEBUG
+#if 0 && KDEBUG // XXX disable this for now, it causes problems when including thread.h here
 #	include <thread.h>
-#endif
 #define ASSERT_LOCKED_RECURSIVE(r) { ASSERT(thread_get_current_thread_id() == (r)->holder); }
 #define ASSERT_LOCKED_MUTEX(m) { ASSERT(thread_get_current_thread_id() == (m)->holder); }
+#else
+#define ASSERT_LOCKED_RECURSIVE(r)
+#define ASSERT_LOCKED_MUTEX(m)
+#endif
 
 
 #ifdef __cplusplus