Set 'stable-2.11' branch in git review config

[lttng-modules.git] / wrapper / spinlock.h

diff --git a/wrapper/spinlock.h b/wrapper/spinlock.h
index 8b1ad992559590a31c0be4ce3e8476bdd510f020..060baa2087d1373b3a1423b8c40251724051de7a 100644 (file)
--- a/wrapper/spinlock.h
+++ b/wrapper/spinlock.h
@@ -1,15 +1,16 @@
-#ifndef _LTT_WRAPPER_SPINLOCK_H
-#define _LTT_WRAPPER_SPINLOCK_H
-
-/*
- * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
+/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
+ *
+ * wrapper/spinlock.h
  *
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  */
 
-#include <linux/version.h>
+#ifndef _LTTNG_WRAPPER_SPINLOCK_H
+#define _LTTNG_WRAPPER_SPINLOCK_H
+
+#include <lttng-kernel-version.h>
 
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
+#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(2,6,33))
 
 #include <linux/string.h>
 
@@ -21,6 +22,13 @@
 
 #define raw_spin_is_locked(lock)       __raw_spin_is_locked(lock)
 
+#define wrapper_desc_spin_lock(lock)   spin_lock(lock)
+#define wrapper_desc_spin_unlock(lock) spin_unlock(lock)
+
+#else
+
+#define wrapper_desc_spin_lock(lock)   raw_spin_lock(lock)
+#define wrapper_desc_spin_unlock(lock) raw_spin_unlock(lock)
 
 #endif
-#endif /* _LTT_WRAPPER_SPINLOCK_H */
+#endif /* _LTTNG_WRAPPER_SPINLOCK_H */