Cregit: Linux 6.1: dev-replace.h

Contributors: 6
Author	Tokens	Token Proportion	Commits	Commit Proportion
Stefan Behrens	84	67.20%	2	20.00%
Naohiro Aota	17	13.60%	1	10.00%
Josef Whiter	12	9.60%	1	10.00%
David Sterba	7	5.60%	2	20.00%
Anand Jain	3	2.40%	3	30.00%
Jeff Mahoney	2	1.60%	1	10.00%
Total	125		10

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) STRATO AG 2012.  All rights reserved.
 */

#ifndef BTRFS_DEV_REPLACE_H
#define BTRFS_DEV_REPLACE_H

struct btrfs_ioctl_dev_replace_args;
struct btrfs_fs_info;
struct btrfs_trans_handle;
struct btrfs_dev_replace;
struct btrfs_block_group;

int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info);
int btrfs_run_dev_replace(struct btrfs_trans_handle *trans);
int btrfs_dev_replace_by_ioctl(struct btrfs_fs_info *fs_info,
			    struct btrfs_ioctl_dev_replace_args *args);
void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info,
			      struct btrfs_ioctl_dev_replace_args *args);
int btrfs_dev_replace_cancel(struct btrfs_fs_info *fs_info);
void btrfs_dev_replace_suspend_for_unmount(struct btrfs_fs_info *fs_info);
int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info);
int __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace);
bool btrfs_finish_block_group_to_copy(struct btrfs_device *srcdev,
				      struct btrfs_block_group *cache,
				      u64 physical);

#endif