| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [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); |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 9 | int btrfs_check_data_free_space(struct btrfs_inode *inode, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 10 | struct extent_changeset **reserved, u64 start, u64 len); |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 11 | void btrfs_free_reserved_data_space(struct btrfs_inode *inode, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 12 | struct extent_changeset *reserved, u64 start, u64 len); |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 13 | void btrfs_delalloc_release_space(struct btrfs_inode *inode, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 14 | struct extent_changeset *reserved, |
| 15 | u64 start, u64 len, bool qgroup_free); |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 16 | void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 17 | u64 len); |
| 18 | void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes, |
| 19 | bool qgroup_free); |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 20 | int btrfs_delalloc_reserve_space(struct btrfs_inode *inode, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 21 | struct extent_changeset **reserved, u64 start, u64 len); |
| 22 | |
| 23 | #endif /* BTRFS_DELALLOC_SPACE_H */ |