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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | ||
3 | #ifndef BTRFS_DELALLOC_SPACE_H | |
4 | #define BTRFS_DELALLOC_SPACE_H | |
5 | ||
6 | struct extent_changeset; | |
7 | ||
8 | int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes); | |
36ea6f3e | 9 | int btrfs_check_data_free_space(struct btrfs_inode *inode, |
86736342 | 10 | struct extent_changeset **reserved, u64 start, u64 len); |
25ce28ca | 11 | void btrfs_free_reserved_data_space(struct btrfs_inode *inode, |
86736342 | 12 | struct extent_changeset *reserved, u64 start, u64 len); |
86d52921 | 13 | void btrfs_delalloc_release_space(struct btrfs_inode *inode, |
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14 | struct extent_changeset *reserved, |
15 | u64 start, u64 len, bool qgroup_free); | |
9db5d510 | 16 | void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info, |
86736342 JB |
17 | u64 len); |
18 | void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes, | |
19 | bool qgroup_free); | |
e5b7231e | 20 | int btrfs_delalloc_reserve_space(struct btrfs_inode *inode, |
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21 | struct extent_changeset **reserved, u64 start, u64 len); |
22 | ||
23 | #endif /* BTRFS_DELALLOC_SPACE_H */ |