[linux-2.6-block.git] / include / uapi / linux / kcmp.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LINUX_KCMP_H
#define _UAPI_LINUX_KCMP_H

#include <linux/types.h>

/* Comparison type */
enum kcmp_type {
	KCMP_FILE,
	KCMP_VM,
	KCMP_FILES,
	KCMP_FS,
	KCMP_SIGHAND,
	KCMP_IO,
	KCMP_SYSVSEM,
	KCMP_EPOLL_TFD,

	KCMP_TYPES,
};

/* Slot for KCMP_EPOLL_TFD */
struct kcmp_epoll_slot {
	__u32 efd;		/* epoll file descriptor */
	__u32 tfd;		/* target file number */
	__u32 toff;		/* target offset within same numbered sequence */
};

#endif /* _UAPI_LINUX_KCMP_H */
Commit	Line	Data
6f52b16c	1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3f4994cf ME	2	#ifndef _UAPI_LINUX_KCMP_H
3f4994cf ME	3	#define _UAPI_LINUX_KCMP_H
d97b46a6	4
0791e364 CG	5	#include <linux/types.h>
0791e364 CG	6
d97b46a6 CG	7	/* Comparison type */
	8	enum kcmp_type {
	9	KCMP_FILE,
	10	KCMP_VM,
	11	KCMP_FILES,
	12	KCMP_FS,
	13	KCMP_SIGHAND,
	14	KCMP_IO,
	15	KCMP_SYSVSEM,
0791e364	16	KCMP_EPOLL_TFD,
d97b46a6 CG	17
	18	KCMP_TYPES,
	19	};
	20
0791e364 CG	21	/* Slot for KCMP_EPOLL_TFD */
	22	struct kcmp_epoll_slot {
	23	__u32 efd; /* epoll file descriptor */
	24	__u32 tfd; /* target file number */
	25	__u32 toff; /* target offset within same numbered sequence */
	26	};
	27
3f4994cf	28	#endif /* _UAPI_LINUX_KCMP_H */