X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mono%2Fmetadata%2Flock-tracer.c;h=bda05487d5fde39a960e535e54c5e513a8e9b18d;hb=HEAD;hp=f0d2bca6ed49d12a513f5356d770a9790b2e53f3;hpb=66321daeda387e7fe76ac7ebfa04a44fc85e905d;p=mono.git

diff --git a/mono/metadata/lock-tracer.c b/mono/metadata/lock-tracer.c
index f0d2bca6ed4..bda05487d5f 100644
--- a/mono/metadata/lock-tracer.c
+++ b/mono/metadata/lock-tracer.c
@@ -1,5 +1,6 @@
-/*
- * lock-tracer.c: Runtime simple lock tracer
+/**
+ * \file
+ * Runtime simple lock tracer
  *
  * Authors:
  *	Rodrigo Kumpera (rkumpera@novell.com)
@@ -20,11 +21,10 @@
 #include <execinfo.h>
 #endif
 
-#include <mono/io-layer/io-layer.h>
+#include <mono/utils/mono-compiler.h>
 
 #include "lock-tracer.h"
 
-
 /*
  * This is a very simple lock trace implementation. It can be used to verify that the runtime is
  * correctly following all locking rules.
@@ -74,8 +74,10 @@ mono_locks_tracer_init (void)
 	int res;
 	char *name;
 	mono_os_mutex_init_recursive (&tracer_lock);
-	if (!g_getenv ("MONO_ENABLE_LOCK_TRACER"))
+
+	if (!g_hasenv ("MONO_ENABLE_LOCK_TRACER"))
 		return;
+
 	name = g_strdup_printf ("locks.%d", getpid ());
 	trace_file = fopen (name, "w+");
 	g_free (name);
@@ -141,5 +143,7 @@ mono_locks_lock_released (RuntimeLocks kind, gpointer lock)
 {
 	add_record (RECORD_LOCK_RELEASED, kind, lock);
 }
+#else
 
-#endif
+MONO_EMPTY_SOURCE_FILE (lock_tracer);
+#endif /* LOCK_TRACER */