Differential D22073 Diff 63437 head/sys/compat/linux/linux_futex.h

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	* POSSIBILITY OF SUCH DAMAGE.			* POSSIBILITY OF SUCH DAMAGE.
	*			*
	* $FreeBSD$			* $FreeBSD$
	*/			*/

	#ifndef _LINUX_FUTEX_H			#ifndef _LINUX_FUTEX_H
	#define _LINUX_FUTEX_H			#define _LINUX_FUTEX_H

	extern LIST_HEAD(futex_list, futex) futex_list;
	extern struct mtx futex_mtx;			extern struct mtx futex_mtx;

	#define LINUX_FUTEX_WAIT 0			#define LINUX_FUTEX_WAIT 0
	#define LINUX_FUTEX_WAKE 1			#define LINUX_FUTEX_WAKE 1
	#define LINUX_FUTEX_FD 2 /* unused */			#define LINUX_FUTEX_FD 2 /* unused */
	#define LINUX_FUTEX_REQUEUE 3			#define LINUX_FUTEX_REQUEUE 3
	#define LINUX_FUTEX_CMP_REQUEUE 4			#define LINUX_FUTEX_CMP_REQUEUE 4
	#define LINUX_FUTEX_WAKE_OP 5			#define LINUX_FUTEX_WAKE_OP 5
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