mirror of
https://github.com/kdave/btrfs-progs
synced 2024-12-18 12:25:12 +00:00
b5aac254c7
The tool IWYU (include what you use) suggests to remove and add some includes. This is only partial to avoid accidental build breakage, the includes are entangled and will have to be cleaned in the future again. Signed-off-by: David Sterba <dsterba@suse.com>
68 lines
2.4 KiB
C
68 lines
2.4 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; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#ifndef __BTRFS_FSFEATURES_H__
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#define __BTRFS_FSFEATURES_H__
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#include "kerncompat.h"
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#include <stdio.h>
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#include "kernel-lib/sizes.h"
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#define BTRFS_MKFS_DEFAULT_NODE_SIZE SZ_16K
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#define BTRFS_MKFS_DEFAULT_FEATURES \
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(BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF \
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| BTRFS_FEATURE_INCOMPAT_NO_HOLES \
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| BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA)
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#define BTRFS_MKFS_DEFAULT_RUNTIME_FEATURES \
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(BTRFS_RUNTIME_FEATURE_FREE_SPACE_TREE)
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/*
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* Avoid multi-device features (RAID56), mixed block groups, and zoned mode
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*/
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#define BTRFS_CONVERT_ALLOWED_FEATURES \
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(BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF \
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| BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL \
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| BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO \
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| BTRFS_FEATURE_INCOMPAT_COMPRESS_ZSTD \
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| BTRFS_FEATURE_INCOMPAT_BIG_METADATA \
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| BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF \
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| BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA \
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| BTRFS_FEATURE_INCOMPAT_NO_HOLES)
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#define BTRFS_FEATURE_LIST_ALL (1ULL << 63)
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#define BTRFS_RUNTIME_FEATURE_QUOTA (1ULL << 0)
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#define BTRFS_RUNTIME_FEATURE_FREE_SPACE_TREE (1ULL << 1)
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#define BTRFS_RUNTIME_FEATURE_BLOCK_GROUP_TREE (1ULL << 2)
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void btrfs_list_all_fs_features(u64 mask_disallowed);
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void btrfs_list_all_runtime_features(u64 mask_disallowed);
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char *btrfs_parse_fs_features(char *namelist, u64 *flags);
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char *btrfs_parse_runtime_features(char *namelist, u64 *flags);
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void btrfs_process_fs_features(u64 flags);
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void btrfs_process_runtime_features(u64 flags);
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void btrfs_parse_fs_features_to_string(char *buf, u64 flags);
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void btrfs_parse_runtime_features_to_string(char *buf, u64 flags);
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void print_kernel_version(FILE *stream, u32 version);
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u32 get_running_kernel_version(void);
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int btrfs_check_nodesize(u32 nodesize, u32 sectorsize, u64 features);
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int btrfs_check_sectorsize(u32 sectorsize);
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int btrfs_tree_search2_ioctl_supported(int fd);
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#endif
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