License cleanup, ifdef namespace cleanup

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

diff --git a/wrapper/vmalloc.h b/wrapper/vmalloc.h
index 7d878556b4437164a7505a355c6dc1577a2910b3..cb755eefd0235e02e02aef4cfe1ac4187c5a43ea 100644 (file)
--- a/wrapper/vmalloc.h
+++ b/wrapper/vmalloc.h
@@ -1,26 +1,41 @@
-#ifndef _LTT_WRAPPER_VMALLOC_H
-#define _LTT_WRAPPER_VMALLOC_H
+#ifndef _LTTNG_WRAPPER_VMALLOC_H
+#define _LTTNG_WRAPPER_VMALLOC_H
 
 /*
- * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
+ * wrapper/vmalloc.h
  *
  * wrapper around vmalloc_sync_all. Using KALLSYMS to get its address when
  * available, else we need to have a kernel that exports this function to GPL
  * modules.
  *
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; only
+ * version 2.1 of the License.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifdef CONFIG_KALLSYMS
 
 #include <linux/kallsyms.h>
+#include "kallsyms.h"
 
 static inline
 void wrapper_vmalloc_sync_all(void)
 {
        void (*vmalloc_sync_all_sym)(void);
 
-       vmalloc_sync_all_sym = (void *) kallsyms_lookup_name("vmalloc_sync_all");
+       vmalloc_sync_all_sym = (void *) kallsyms_lookup_funcptr("vmalloc_sync_all");
        if (vmalloc_sync_all_sym) {
                vmalloc_sync_all_sym();
        } else {
@@ -45,4 +60,4 @@ void wrapper_vmalloc_sync_all(void)
 }
 #endif
 
-#endif /* _LTT_WRAPPER_VMALLOC_H */
+#endif /* _LTTNG_WRAPPER_VMALLOC_H */