[PATCH] lockdep: don't pull in includes when lockdep disabled

From: Michael S. Tsirkin
Date: Wed Jul 26 2006 - 02:23:30 EST


Ingo, does the following look good to you?

Do not pull in various includes through lockdep.h if lockdep is disabled.

Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxxxxxx>

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 316e0fb..39d50c4 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -8,13 +8,13 @@
#ifndef __LINUX_LOCKDEP_H
#define __LINUX_LOCKDEP_H

+#ifdef CONFIG_LOCKDEP
+
#include <linux/linkage.h>
#include <linux/list.h>
#include <linux/debug_locks.h>
#include <linux/stacktrace.h>

-#ifdef CONFIG_LOCKDEP
-
/*
* Lock-class usage-state bits:
*/
--
MST
-
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