Hash in the owner and offset for file extent backref keys
[btrfs-progs-unstable.git] / utils.h
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1 /*
2 * Copyright (C) 2007 Oracle. All rights reserved.
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.
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.
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.
19 #ifndef __UTILS__
20 #define __UTILS__
21 int make_btrfs(int fd, u64 new_blocks[4], u64 num_bytes, u32 nodesize,
22 u32 leafsize, u32 sectorsize, u32 stripesize);
23 int btrfs_make_root_dir(struct btrfs_trans_handle *trans,
24 struct btrfs_root *root, u64 objectid);
25 #endif