[lttng-ust.git] / include / lttng / ust-getcpu.h

// SPDX-FileCopyrightText: 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
//
// SPDX-License-Identifier: LGPL-2.1-only

#ifndef LTTNG_UST_GETCPU_H
#define LTTNG_UST_GETCPU_H

#include <stdint.h>
#include <stddef.h>

/*
 * Set getcpu override read callback. This callback should return the
 * current CPU number.
 */
int lttng_ust_getcpu_override(int (*getcpu)(void));

#endif /* LTTNG_UST_GETCPU_H */
Commit	Line	Data
1c196845 MJ	1	// SPDX-FileCopyrightText: 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	2	//
	3	// SPDX-License-Identifier: LGPL-2.1-only
5e1b7b8b	4
c0c0989a MJ	5	#ifndef LTTNG_UST_GETCPU_H
	6	#define LTTNG_UST_GETCPU_H
	7
5e1b7b8b MD	8	#include <stdint.h>
	9	#include <stddef.h>
	10
	11	/*
	12	* Set getcpu override read callback. This callback should return the
	13	* current CPU number.
	14	*/
	15	int lttng_ust_getcpu_override(int (*getcpu)(void));
	16
	17	#endif /* LTTNG_UST_GETCPU_H */