X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lib%2Fbug.h;h=3de40ca906cc56ab7954395ad363ba5a0e1c4e25;hb=d7e90fd0161de91cd1bf98af5c1fc354588b976f;hp=8243cc94a7b7447531cc7d7596400a0f63038f3b;hpb=58c78202dac3ba4678d59254d59e8b54628377c7;p=lttng-modules.git

diff --git a/lib/bug.h b/lib/bug.h
index 8243cc94..3de40ca9 100644
--- a/lib/bug.h
+++ b/lib/bug.h
@@ -4,11 +4,31 @@
 /*
  * lib/bug.h
  *
- * (C) Copyright 2010-2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * Dual LGPL v2.1/GPL v2 license.
+ * 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
  */
 
+#include <linux/version.h>
+
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,38))
+#define LTTNG_BUILD_BUG_ON(cond) BUILD_BUG_ON(cond)
+#else
+#define LTTNG_BUILD_BUG_ON(cond) MAYBE_BUILD_BUG_ON(cond)
+#endif
+
 /**
  * BUILD_RUNTIME_BUG_ON - check condition at build (if constant) or runtime
  * @condition: the condition which should be false.
@@ -21,7 +41,7 @@
 #define BUILD_RUNTIME_BUG_ON(condition)				\
 	do {							\
 		if (__builtin_constant_p(condition))		\
-			BUILD_BUG_ON(condition);		\
+			LTTNG_BUILD_BUG_ON(condition);		\
 		else						\
 			BUG_ON(condition);			\
 	} while (0)