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check-integrity.h
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1 /*
2  * Copyright (C) STRATO AG 2011. All rights reserved.
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public
6  * License v2 as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  * General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public
14  * License along with this program; if not, write to the
15  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
16  * Boston, MA 021110-1307, USA.
17  */
18 
19 #if !defined(__BTRFS_CHECK_INTEGRITY__)
20 #define __BTRFS_CHECK_INTEGRITY__
21 
22 #ifdef CONFIG_BTRFS_FS_CHECK_INTEGRITY
23 int btrfsic_submit_bh(int rw, struct buffer_head *bh);
24 void btrfsic_submit_bio(int rw, struct bio *bio);
25 #else
26 #define btrfsic_submit_bh submit_bh
27 #define btrfsic_submit_bio submit_bio
28 #endif
29 
30 int btrfsic_mount(struct btrfs_root *root,
31  struct btrfs_fs_devices *fs_devices,
32  int including_extent_data, u32 print_mask);
33 void btrfsic_unmount(struct btrfs_root *root,
34  struct btrfs_fs_devices *fs_devices);
35 
36 #endif