[XFS] Add degframentation exclusion support
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / xfs / linux-2.6 / xfs_fs_subr.h
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1/*
2 * Copyright (c) 2000,2002,2005 Silicon Graphics, Inc.
3 * All Rights Reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18#ifndef __XFS_FS_SUBR_H__
19#define __XFS_FS_SUBR_H__
20
21struct cred;
22extern int fs_noerr(void);
23extern int fs_nosys(void);
24extern void fs_noval(void);
25extern void fs_tosspages(bhv_desc_t *, xfs_off_t, xfs_off_t, int);
26extern void fs_flushinval_pages(bhv_desc_t *, xfs_off_t, xfs_off_t, int);
27extern int fs_flush_pages(bhv_desc_t *, xfs_off_t, xfs_off_t, uint64_t, int);
28
29#endif /* __XFS_FS_SUBR_H__ */