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

/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
 *
 * wrapper/namespace.h
 *
 * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 *               2019 Michael Jeanson <mjeanson@efficios.com>
 *
 */

#ifndef _LTTNG_WRAPPER_NAMESPACE_H
#define _LTTNG_WRAPPER_NAMESPACE_H

#include <linux/version.h>

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,19,0))
#define lttng_ns_inum ns.inum
#else
#define lttng_ns_inum proc_inum
#endif

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
#define lttng_user_ns_parent parent
#else
#define lttng_user_ns_parent creator->user_ns
#endif

#endif /* _LTTNG_WRAPPER_NAMESPACE_H */
Commit	Line	Data
a6cf40a4 MJ	1	/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
	2	*
	3	* wrapper/namespace.h
	4	*
	5	* Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	6	* 2019 Michael Jeanson <mjeanson@efficios.com>
	7	*
	8	*/
	9
	10	#ifndef _LTTNG_WRAPPER_NAMESPACE_H
	11	#define _LTTNG_WRAPPER_NAMESPACE_H
	12
	13	#include <linux/version.h>
	14
	15	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,19,0))
	16	#define lttng_ns_inum ns.inum
	17	#else
	18	#define lttng_ns_inum proc_inum
	19	#endif
	20
1965e6b4 MJ	21	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
	22	#define lttng_user_ns_parent parent
	23	#else
	24	#define lttng_user_ns_parent creator->user_ns
	25	#endif
	26
a6cf40a4	27	#endif /* _LTTNG_WRAPPER_NAMESPACE_H */