X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-kernel-version.h;h=26f816c0a6e75c1ecabcaf28f9e9d2d02a9f36ae;hb=c994b2df91f004b4ae1af9c240e113987ce03626;hp=d9a5f13cfb27e1f4c5f8ce038842546fa94cf0ca;hpb=c94ac1ac8ad4a732df9bc7adaa18114b3024d5aa;p=lttng-modules.git

diff --git a/lttng-kernel-version.h b/lttng-kernel-version.h
index d9a5f13c..26f816c0 100644
--- a/lttng-kernel-version.h
+++ b/lttng-kernel-version.h
@@ -1,35 +1,17 @@
-#ifndef _LTTNG_KERNEL_VERSION_H
-#define _LTTNG_KERNEL_VERSION_H
-
-/*
+/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
+ *
  * lttng-kernel-version.h
  *
  * Contains helpers to check more complex kernel version conditions.
  *
  * Copyright (C) 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
  */
 
-#include <linux/version.h>
+#ifndef _LTTNG_KERNEL_VERSION_H
+#define _LTTNG_KERNEL_VERSION_H
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
+#include <linux/version.h>
 #include <generated/utsrelease.h>
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) */
-#include <linux/utsrelease.h>
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) */
 
 /*
  * This macro checks if the kernel version is between the two specified
@@ -96,6 +78,44 @@
 		LTTNG_RHEL_VERSION_CODE < \
 		LTTNG_RHEL_KERNEL_VERSION(a_high, b_high, c_high, d_high, e_high, f_high))
 
+/* SUSE Linux enterprise */
+
+#define LTTNG_SLE_KERNEL_VERSION(a, b, c, d, e, f) \
+	(((((a) << 16) + ((b) << 8) + (c)) * 10000000ULL) + ((d) * 10000) + ((e) * 100) + (f))
+
+#ifdef SLE_API_VERSION
+#define LTTNG_SLE_VERSION_CODE \
+	((LINUX_VERSION_CODE * 10000000ULL) + SLE_API_VERSION)
+#else
+#define LTTNG_SLE_VERSION_CODE 	0
+#endif
+
+#define LTTNG_SLE_KERNEL_RANGE(a_low, b_low, c_low, d_low, e_low, f_low, \
+		a_high, b_high, c_high, d_high, e_high, f_high) \
+	(LTTNG_SLE_VERSION_CODE >= \
+		LTTNG_SLE_KERNEL_VERSION(a_low, b_low, c_low, d_low, e_low, f_low) && \
+		LTTNG_SLE_VERSION_CODE < \
+		LTTNG_SLE_KERNEL_VERSION(a_high, b_high, c_high, d_high, e_high, f_high))
+
+/* Fedora */
+
+#define LTTNG_FEDORA_KERNEL_VERSION(a, b, c, d) \
+        (((((a) << 16) + ((b) << 8) + (c)) * 10000ULL) + (d))
+
+#ifdef FEDORA_REVISION_VERSION
+#define LTTNG_FEDORA_VERSION_CODE \
+        ((LINUX_VERSION_CODE * 10000ULL) + FEDORA_REVISION_VERSION)
+#else
+#define LTTNG_FEDORA_VERSION_CODE         0
+#endif
+
+#define LTTNG_FEDORA_KERNEL_RANGE(a_low, b_low, c_low, d_low, \
+                a_high, b_high, c_high, d_high) \
+        (LTTNG_FEDORA_VERSION_CODE >= \
+                LTTNG_FEDORA_KERNEL_VERSION(a_low, b_low, c_low, d_low) && \
+                LTTNG_FEDORA_VERSION_CODE < \
+                LTTNG_FEDORA_KERNEL_VERSION(a_high, b_high, c_high, d_high))
+
 /* RT patch */
 
 #define LTTNG_RT_KERNEL_VERSION(a, b, c, d) \