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23 lines
950 B
23 lines
950 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef BTRFS_DELALLOC_SPACE_H |
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#define BTRFS_DELALLOC_SPACE_H |
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struct extent_changeset; |
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int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes); |
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int btrfs_check_data_free_space(struct btrfs_inode *inode, |
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struct extent_changeset **reserved, u64 start, u64 len); |
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void btrfs_free_reserved_data_space(struct btrfs_inode *inode, |
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struct extent_changeset *reserved, u64 start, u64 len); |
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void btrfs_delalloc_release_space(struct btrfs_inode *inode, |
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struct extent_changeset *reserved, |
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u64 start, u64 len, bool qgroup_free); |
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void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info, |
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u64 len); |
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void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes, |
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bool qgroup_free); |
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int btrfs_delalloc_reserve_space(struct btrfs_inode *inode, |
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struct extent_changeset **reserved, u64 start, u64 len); |
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#endif /* BTRFS_DELALLOC_SPACE_H */
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