624 	struct btrfs_device *src_device = NULL;  in btrfs_dev_replace_start()  local
626 	src_device = btrfs_find_device_by_devspec(fs_info, srcdevid,  in btrfs_dev_replace_start()
628 	if (IS_ERR(src_device))  in btrfs_dev_replace_start()
629 		return PTR_ERR(src_device);  in btrfs_dev_replace_start()
631 	if (btrfs_pinned_by_swapfile(fs_info, src_device)) {  in btrfs_dev_replace_start()
634 			btrfs_dev_name(src_device), src_device->devid);  in btrfs_dev_replace_start()
652 					    src_device, &tgt_device);  in btrfs_dev_replace_start()
656 	ret = mark_block_group_to_copy(fs_info, src_device);  in btrfs_dev_replace_start()
675 	dev_replace->srcdev = src_device;  in btrfs_dev_replace_start()
680 		      btrfs_dev_name(src_device),  in btrfs_dev_replace_start()
681 		      src_device->devid,  in btrfs_dev_replace_start()
728 	ret = btrfs_scrub_dev(fs_info, src_device->devid, 0,  in btrfs_dev_replace_start()
729 			      btrfs_device_get_total_bytes(src_device),  in btrfs_dev_replace_start()
855 	struct btrfs_device *src_device;  in btrfs_dev_replace_finishing()  local
874 	src_device = dev_replace->srcdev;  in btrfs_dev_replace_finishing()
907 		if (!list_empty(&src_device->post_commit_list)) {  in btrfs_dev_replace_finishing()
929 		scrub_ret = btrfs_set_target_alloc_state(src_device, tgt_device);  in btrfs_dev_replace_finishing()
933 								src_device,  in btrfs_dev_replace_finishing()
939 				 btrfs_dev_name(src_device),  in btrfs_dev_replace_finishing()
940 				 src_device->devid,  in btrfs_dev_replace_finishing()
957 			  btrfs_dev_name(src_device),  in btrfs_dev_replace_finishing()
958 			  src_device->devid,  in btrfs_dev_replace_finishing()
961 	tgt_device->devid = src_device->devid;  in btrfs_dev_replace_finishing()
962 	src_device->devid = BTRFS_DEV_REPLACE_DEVID;  in btrfs_dev_replace_finishing()
964 	memcpy(tgt_device->uuid, src_device->uuid, sizeof(tgt_device->uuid));  in btrfs_dev_replace_finishing()
965 	memcpy(src_device->uuid, uuid_tmp, sizeof(src_device->uuid));  in btrfs_dev_replace_finishing()
966 	btrfs_device_set_total_bytes(tgt_device, src_device->total_bytes);  in btrfs_dev_replace_finishing()
968 					  src_device->disk_total_bytes);  in btrfs_dev_replace_finishing()
969 	btrfs_device_set_bytes_used(tgt_device, src_device->bytes_used);  in btrfs_dev_replace_finishing()
970 	tgt_device->commit_bytes_used = src_device->bytes_used;  in btrfs_dev_replace_finishing()
972 	btrfs_assign_next_active_device(src_device, tgt_device);  in btrfs_dev_replace_finishing()
980 	btrfs_rm_dev_replace_remove_srcdev(src_device);  in btrfs_dev_replace_finishing()
1001 	btrfs_sysfs_remove_device(src_device);  in btrfs_dev_replace_finishing()
1003 	if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &src_device->dev_state))  in btrfs_dev_replace_finishing()
1004 		btrfs_scratch_superblocks(fs_info, src_device->bdev,  in btrfs_dev_replace_finishing()
1005 					  src_device->name->str);  in btrfs_dev_replace_finishing()
1014 	btrfs_rm_dev_replace_free_srcdev(src_device);  in btrfs_dev_replace_finishing()
1072 	struct btrfs_device *src_device = NULL;  in btrfs_dev_replace_cancel()  local
1092 		src_device = dev_replace->srcdev;  in btrfs_dev_replace_cancel()
1105 				btrfs_dev_name(src_device), src_device->devid,  in btrfs_dev_replace_cancel()
1116 		src_device = dev_replace->srcdev;  in btrfs_dev_replace_cancel()
1139 			btrfs_dev_name(src_device), src_device->devid,  in btrfs_dev_replace_cancel()