446 	struct btrfs_fs_info *fs_info = device->fs_info;  in run_scheduled_bios()  local
1264 	struct btrfs_fs_info *fs_info = device->fs_info;  in contains_pending_extent()  local
1340 	struct btrfs_fs_info *fs_info = device->fs_info;  in find_free_dev_extent_start()  local
1510 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_free_dev_extent()  local
1571 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_alloc_dev_extent()  local
1607 static u64 find_next_chunk(struct btrfs_fs_info *fs_info)  in find_next_chunk()
1626 static noinline int find_next_devid(struct btrfs_fs_info *fs_info,  in find_next_devid()
1736 static int btrfs_rm_dev_item(struct btrfs_fs_info *fs_info,  in btrfs_rm_dev_item()
1785 static int btrfs_check_raid_min_devices(struct btrfs_fs_info *fs_info,  in btrfs_check_raid_min_devices()
1839 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_assign_next_active_device()  local
1857 int btrfs_rm_device(struct btrfs_fs_info *fs_info, const char *device_path,  in btrfs_rm_device()
2027 void btrfs_rm_dev_replace_free_srcdev(struct btrfs_fs_info *fs_info,  in btrfs_rm_dev_replace_free_srcdev()
2099 static int btrfs_find_device_by_path(struct btrfs_fs_info *fs_info,  in btrfs_find_device_by_path()
2126 int btrfs_find_device_missing_or_by_path(struct btrfs_fs_info *fs_info,  in btrfs_find_device_missing_or_by_path()
2156 int btrfs_find_device_by_devspec(struct btrfs_fs_info *fs_info, u64 devid,  in btrfs_find_device_by_devspec()
2180 static int btrfs_prepare_sprout(struct btrfs_fs_info *fs_info)  in btrfs_prepare_sprout()
2244 			       struct btrfs_fs_info *fs_info)  in btrfs_finish_sprout()
2314 int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path)  in btrfs_init_new_device()
2589 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_grow_device()  local
2629 	struct btrfs_fs_info *fs_info = trans->fs_info;  in btrfs_free_chunk()  local
2662 static int btrfs_del_sys_chunk(struct btrfs_fs_info *fs_info, u64 chunk_offset)  in btrfs_del_sys_chunk()
2709 static struct extent_map *get_chunk_map(struct btrfs_fs_info *fs_info,  in get_chunk_map()
2740 	struct btrfs_fs_info *fs_info = trans->fs_info;  in btrfs_remove_chunk()  local
2827 static int btrfs_relocate_chunk(struct btrfs_fs_info *fs_info, u64 chunk_offset)  in btrfs_relocate_chunk()
2885 static int btrfs_relocate_sys_chunks(struct btrfs_fs_info *fs_info)  in btrfs_relocate_sys_chunks()
2964 static int btrfs_may_alloc_data_chunk(struct btrfs_fs_info *fs_info,  in btrfs_may_alloc_data_chunk()
3003 static int insert_balance_item(struct btrfs_fs_info *fs_info,  in insert_balance_item()
3057 static int del_balance_item(struct btrfs_fs_info *fs_info)  in del_balance_item()
3142 static void reset_balance_state(struct btrfs_fs_info *fs_info)  in reset_balance_state()
3175 static int chunk_usage_range_filter(struct btrfs_fs_info *fs_info, u64 chunk_offset,  in chunk_usage_range_filter()
3208 static int chunk_usage_filter(struct btrfs_fs_info *fs_info,  in chunk_usage_filter()
3335 static int should_balance_chunk(struct btrfs_fs_info *fs_info,  in should_balance_chunk()
3424 static int __btrfs_balance(struct btrfs_fs_info *fs_info)  in __btrfs_balance()
3685 static inline int balance_need_close(struct btrfs_fs_info *fs_info)  in balance_need_close()
3705 int btrfs_balance(struct btrfs_fs_info *fs_info,  in btrfs_balance()
3879 	struct btrfs_fs_info *fs_info = data;  in balance_kthread()  local
3892 int btrfs_resume_balance_async(struct btrfs_fs_info *fs_info)  in btrfs_resume_balance_async()
3921 int btrfs_recover_balance(struct btrfs_fs_info *fs_info)  in btrfs_recover_balance()
3991 int btrfs_pause_balance(struct btrfs_fs_info *fs_info)  in btrfs_pause_balance()
4020 int btrfs_cancel_balance(struct btrfs_fs_info *fs_info)  in btrfs_cancel_balance()
4072 	struct btrfs_fs_info *fs_info = data;  in btrfs_uuid_scan_kthread()  local
4206 static int btrfs_check_uuid_tree_entry(struct btrfs_fs_info *fs_info,  in btrfs_check_uuid_tree_entry()
4246 	struct btrfs_fs_info *fs_info = (struct btrfs_fs_info *)data;  in btrfs_uuid_rescan_kthread()  local
4263 int btrfs_create_uuid_tree(struct btrfs_fs_info *fs_info)  in btrfs_create_uuid_tree()
4306 int btrfs_check_uuid_tree(struct btrfs_fs_info *fs_info)  in btrfs_check_uuid_tree()
4329 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_shrink_device()  local
4513 static int btrfs_add_system_chunk(struct btrfs_fs_info *fs_info,  in btrfs_add_system_chunk()
4871 	struct btrfs_fs_info *fs_info = trans->fs_info;  in btrfs_finish_chunk_alloc()  local
4983 					 struct btrfs_fs_info *fs_info)  in init_first_rw_device()
5020 int btrfs_chunk_readonly(struct btrfs_fs_info *fs_info, u64 chunk_offset)  in btrfs_chunk_readonly()
5082 int btrfs_num_copies(struct btrfs_fs_info *fs_info, u64 logical, u64 len)  in btrfs_num_copies()
5127 unsigned long btrfs_full_stripe_len(struct btrfs_fs_info *fs_info,  in btrfs_full_stripe_len()
5145 int btrfs_is_parity_mirror(struct btrfs_fs_info *fs_info, u64 logical, u64 len)  in btrfs_is_parity_mirror()
5162 static int find_live_mirror(struct btrfs_fs_info *fs_info,  in find_live_mirror()
5283 static int __btrfs_map_block_for_discard(struct btrfs_fs_info *fs_info,  in __btrfs_map_block_for_discard()
5443 static int get_extra_mirror_from_replace(struct btrfs_fs_info *fs_info,  in get_extra_mirror_from_replace()
5606 static int __btrfs_map_block(struct btrfs_fs_info *fs_info,  in __btrfs_map_block()
5907 int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,  in btrfs_map_block()
5916 int btrfs_map_sblock(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,  in btrfs_map_sblock()
5923 int btrfs_rmap_block(struct btrfs_fs_info *fs_info, u64 chunk_start,  in btrfs_rmap_block()
6071 	struct btrfs_fs_info *fs_info = device->fs_info;  in btrfs_schedule_bio()  local
6115 	struct btrfs_fs_info *fs_info = bbio->fs_info;  in submit_stripe_bio()  local
6153 blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio,  in btrfs_map_bio()
6228 struct btrfs_device *btrfs_find_device(struct btrfs_fs_info *fs_info, u64 devid,  in btrfs_find_device()
6279 struct btrfs_device *btrfs_alloc_device(struct btrfs_fs_info *fs_info,  in btrfs_alloc_device()
6318 static int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,  in btrfs_check_chunk_valid()
6410 static void btrfs_report_missing_device(struct btrfs_fs_info *fs_info,  in btrfs_report_missing_device()
6421 static int read_one_chunk(struct btrfs_fs_info *fs_info, struct btrfs_key *key,  in read_one_chunk()
6549 static struct btrfs_fs_devices *open_seed_devices(struct btrfs_fs_info *fs_info,  in open_seed_devices()
6604 static int read_one_dev(struct btrfs_fs_info *fs_info,  in read_one_dev()
6701 int btrfs_read_sys_array(struct btrfs_fs_info *fs_info)  in btrfs_read_sys_array()
6829 bool btrfs_check_rw_degradable(struct btrfs_fs_info *fs_info,  in btrfs_check_rw_degradable()
6886 int btrfs_read_chunk_tree(struct btrfs_fs_info *fs_info)  in btrfs_read_chunk_tree()
6980 void btrfs_init_devices_late(struct btrfs_fs_info *fs_info)  in btrfs_init_devices_late()
7003 int btrfs_init_dev_stats(struct btrfs_fs_info *fs_info)  in btrfs_init_dev_stats()
7067 	struct btrfs_fs_info *fs_info = trans->fs_info;  in update_dev_stat_item()  local
7133 			struct btrfs_fs_info *fs_info)  in btrfs_run_dev_stats()
7209 int btrfs_get_dev_stats(struct btrfs_fs_info *fs_info,  in btrfs_get_dev_stats()
7278 void btrfs_update_commit_device_size(struct btrfs_fs_info *fs_info)  in btrfs_update_commit_device_size()
7300 	struct btrfs_fs_info *fs_info = trans->fs_info;  in btrfs_update_commit_device_bytes_used()  local
7322 void btrfs_set_fs_info_ptr(struct btrfs_fs_info *fs_info)  in btrfs_set_fs_info_ptr()
7331 void btrfs_reset_fs_info_ptr(struct btrfs_fs_info *fs_info)  in btrfs_reset_fs_info_ptr()
7372 static int verify_one_dev_extent(struct btrfs_fs_info *fs_info,  in verify_one_dev_extent()
7433 static int verify_chunk_dev_extent_mapping(struct btrfs_fs_info *fs_info)  in verify_chunk_dev_extent_mapping()
7465 int btrfs_verify_dev_extents(struct btrfs_fs_info *fs_info)  in btrfs_verify_dev_extents()