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Namespace kernel version macros
[lttng-modules.git]
/
wrapper
/
uuid.h
diff --git
a/wrapper/uuid.h
b/wrapper/uuid.h
index 465754e257946e106d1f2b9ea13736270316790c..7c334947689f21aaeddf2516d1b23ad10afc17ef 100644
(file)
--- a/
wrapper/uuid.h
+++ b/
wrapper/uuid.h
@@
-1,30
+1,31
@@
-/* SPDX-License-Identifier: (GPL-2.0
or LGPL-2.1
)
+/* SPDX-License-Identifier: (GPL-2.0
-only or LGPL-2.1-only
)
*
* wrapper/uuid.h
*
*
* wrapper/uuid.h
*
- * Copyright (C) 20
11-2012
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 20
20
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*/
#ifndef _LTTNG_WRAPPER_UUID_H
#define _LTTNG_WRAPPER_UUID_H
*/
#ifndef _LTTNG_WRAPPER_UUID_H
#define _LTTNG_WRAPPER_UUID_H
-#include <linux/version.h>
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+#include <lttng-kernel-version.h>
#include <linux/uuid.h>
#include <linux/uuid.h>
-#else
-#include <linux/random.h>
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,7,0))
+static inline
+void lttng_guid_gen(guid_t *u)
+{
+ return guid_gen(u);
+}
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,7,0)) */
-typedef struct {
- __u8 b[16];
-} uuid_le;
+typedef uuid_le guid_t;
static inline
static inline
-void
uuid_le_gen(uuid_le
*u)
+void
lttng_guid_gen(guid_t
*u)
{
{
-
generate_random_uuid(u->b
);
+
return uuid_le_gen(u
);
}
}
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,7,0)) */
-#endif
#endif /* _LTTNG_WRAPPER_UUID_H */
#endif /* _LTTNG_WRAPPER_UUID_H */
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