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https://github.com/kdave/btrfs-progs
synced 2024-12-18 20:35:24 +00:00
1c9c5f7fb3
Make --shrink a separate option for --rootdir, and change the default to off. The shrinking behaviour is not a commonly used feature but can be useful for creating minimal pre-filled images, in one step, without requiring to mount. Signed-off-by: Qu Wenruo <wqu@suse.com> [ update changelog and error messages ] Signed-off-by: David Sterba <dsterba@suse.com>
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program.
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*/
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/*
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* Defines and functions declarations for mkfs --rootdir
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*/
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#ifndef __BTRFS_MKFS_ROOTDIR_H__
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#define __BTRFS_MKFS_ROOTDIR_H__
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#include "kernel-lib/list.h"
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struct directory_name_entry {
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const char *dir_name;
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const char *path;
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ino_t inum;
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struct list_head list;
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};
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int btrfs_mkfs_fill_dir(const char *source_dir, struct btrfs_root *root,
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bool verbose);
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u64 btrfs_mkfs_size_dir(const char *dir_name, u32 sectorsize, u64 min_dev_size,
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u64 meta_profile, u64 data_profile);
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int btrfs_mkfs_shrink_fs(struct btrfs_fs_info *fs_info, u64 *new_size_ret,
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bool shrink_file_size);
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#endif
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