diff options
Diffstat (limited to 'fs/btrfs/discard.h')
| -rw-r--r-- | fs/btrfs/discard.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/fs/btrfs/discard.h b/fs/btrfs/discard.h new file mode 100644 index 000000000000..f3775e84d35a --- /dev/null +++ b/fs/btrfs/discard.h @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0 + +#ifndef BTRFS_DISCARD_H +#define BTRFS_DISCARD_H + +struct btrfs_fs_info; +struct btrfs_discard_ctl; +struct btrfs_block_group; + +void btrfs_discard_cancel_work(struct btrfs_discard_ctl *discard_ctl, + struct btrfs_block_group *block_group); +void btrfs_discard_queue_work(struct btrfs_discard_ctl *discard_ctl, + struct btrfs_block_group *block_group); +void btrfs_discard_schedule_work(struct btrfs_discard_ctl *discard_ctl, + bool override); +bool btrfs_run_discard_work(struct btrfs_discard_ctl *discard_ctl); + +void btrfs_discard_resume(struct btrfs_fs_info *fs_info); +void btrfs_discard_stop(struct btrfs_fs_info *fs_info); +void btrfs_discard_init(struct btrfs_fs_info *fs_info); +void btrfs_discard_cleanup(struct btrfs_fs_info *fs_info); + +#endif |