| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 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); |
| Nikolay Borisov | 36ea6f3 | 2020-06-03 08:55:41 +0300 | [diff] [blame] | 9 | int btrfs_check_data_free_space(struct btrfs_inode *inode, |
| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 10 | struct extent_changeset **reserved, u64 start, u64 len); |
| Nikolay Borisov | 25ce28c | 2020-06-03 08:55:39 +0300 | [diff] [blame] | 11 | void btrfs_free_reserved_data_space(struct btrfs_inode *inode, |
| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 12 | struct extent_changeset *reserved, u64 start, u64 len); |
| Nikolay Borisov | 86d5292 | 2020-06-03 08:55:40 +0300 | [diff] [blame] | 13 | void btrfs_delalloc_release_space(struct btrfs_inode *inode, |
| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 14 | struct extent_changeset *reserved, |
| 15 | u64 start, u64 len, bool qgroup_free); |
| Nikolay Borisov | 9db5d51 | 2020-06-03 08:55:38 +0300 | [diff] [blame] | 16 | void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info, |
| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 17 | u64 len); |
| 18 | void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes, |
| 19 | bool qgroup_free); |
| Nikolay Borisov | e5b7231e | 2020-06-03 08:55:42 +0300 | [diff] [blame] | 20 | int btrfs_delalloc_reserve_space(struct btrfs_inode *inode, |
| Josef Bacik | 8673634 | 2019-06-19 15:12:00 -0400 | [diff] [blame] | 21 | struct extent_changeset **reserved, u64 start, u64 len); |
| 22 | |
| 23 | #endif /* BTRFS_DELALLOC_SPACE_H */ |
