Staging: lustre: Remove unused lustre_lfsck_user.h file

/*

 * GPL HEADER START

 *

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 only,

 * as published by the Free Software Foundation.

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License version 2 for more details.  A copy is

 * included in the COPYING file that accompanied this code.

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 *

 * GPL HEADER END

 */

/*

 * Copyright (c) 2012, Intel Corporation.

 */

/*

 * lustre/include/lustre/lustre_lfsck_user.h

 *

 * Lustre LFSCK userspace interfaces.

 *

 * Author: Fan Yong <yong.fan@whamcloud.com>

 */

#ifndef _LUSTRE_LFSCK_USER_H

# define _LUSTRE_LFSCK_USER_H

enum lfsck_param_flags {

	/* Reset LFSCK iterator position to the device beginning. */

	LPF_RESET       = 0x0001,

	/* Exit when fail. */

	LPF_FAILOUT     = 0x0002,

	/* Dryrun mode, only check without modification */

	LPF_DRYRUN      = 0x0004,

};

enum lfsck_type {

	/* For MDT-OST consistency check/repair. */

	LT_LAYOUT	= 0x0001,

	/* For MDT-MDT consistency check/repair. */

	LT_DNE		= 0x0002,

	/* For FID-in-dirent and linkEA consistency check/repair. */

	LT_NAMESPACE	= 0x0004,

};

#define LFSCK_VERSION_V1	1

#define LFSCK_VERSION_V2	2

#define LFSCK_TYPES_ALL		((__u16)(~0))

#define LFSCK_TYPES_DEF		((__u16)0)

#define LFSCK_TYPES_SUPPORTED	LT_NAMESPACE

#define LFSCK_SPEED_NO_LIMIT	0

#define LFSCK_SPEED_LIMIT_DEF	LFSCK_SPEED_NO_LIMIT

enum lfsck_start_valid {

	LSV_SPEED_LIMIT		= 0x00000001,

	LSV_ERROR_HANDLE	= 0x00000002,

	LSV_DRYRUN		= 0x00000004,

};

/* Arguments for starting lfsck. */

struct lfsck_start {

	/* Which arguments are valid, see 'enum lfsck_start_valid'. */

	__u32   ls_valid;

	/* How many items can be scanned at most per second. */

	__u32   ls_speed_limit;

	/* For compatibility between user space tools and kernel service. */

	__u16   ls_version;

	/* Which LFSCK components to be (have been) started. */

	__u16   ls_active;

	/* Flags for the LFSCK, see 'enum lfsck_param_flags'. */

	__u16   ls_flags;

	/* For 64-bits aligned. */

	__u16   ls_padding;

};

#endif /* _LUSTRE_LFSCK_USER_H */