119 		dev_replace->tgtdev = NULL;  in btrfs_init_dev_replace()
168 			dev_replace->tgtdev = NULL;  in btrfs_init_dev_replace()
175 		dev_replace->tgtdev = btrfs_find_device(fs_info->fs_devices,  in btrfs_init_dev_replace()
191 		if (!dev_replace->tgtdev &&  in btrfs_init_dev_replace()
200 		if (dev_replace->tgtdev) {  in btrfs_init_dev_replace()
202 				dev_replace->tgtdev->total_bytes =  in btrfs_init_dev_replace()
204 				dev_replace->tgtdev->disk_total_bytes =  in btrfs_init_dev_replace()
206 				dev_replace->tgtdev->commit_total_bytes =  in btrfs_init_dev_replace()
208 				dev_replace->tgtdev->bytes_used =  in btrfs_init_dev_replace()
210 				dev_replace->tgtdev->commit_bytes_used =  in btrfs_init_dev_replace()
214 				&dev_replace->tgtdev->dev_state);  in btrfs_init_dev_replace()
217 			dev_replace->tgtdev->io_width = fs_info->sectorsize;  in btrfs_init_dev_replace()
218 			dev_replace->tgtdev->io_align = fs_info->sectorsize;  in btrfs_init_dev_replace()
219 			dev_replace->tgtdev->sector_size = fs_info->sectorsize;  in btrfs_init_dev_replace()
220 			dev_replace->tgtdev->fs_info = fs_info;  in btrfs_init_dev_replace()
222 				&dev_replace->tgtdev->dev_state);  in btrfs_init_dev_replace()
507 	dev_replace->tgtdev = tgt_device;  in btrfs_dev_replace_start()
545 		dev_replace->tgtdev = NULL;  in btrfs_dev_replace_start()
641 					struct btrfs_device *tgtdev)  in btrfs_set_target_alloc_state()  argument
654 		ret = set_extent_bits(&tgtdev->alloc_state, found_start,  in btrfs_set_target_alloc_state()
668 						struct btrfs_device *tgtdev)  in btrfs_dev_replace_update_device_in_mapping_tree()  argument
684 				map->stripes[i].dev = tgtdev;  in btrfs_dev_replace_update_device_in_mapping_tree()
714 	tgt_device = dev_replace->tgtdev;  in btrfs_dev_replace_finishing()
764 	dev_replace->tgtdev = NULL;  in btrfs_dev_replace_finishing()
937 		tgt_device = dev_replace->tgtdev;  in btrfs_dev_replace_cancel()
961 		tgt_device = dev_replace->tgtdev;  in btrfs_dev_replace_cancel()
963 		dev_replace->tgtdev = NULL;  in btrfs_dev_replace_cancel()
1047 	if (!dev_replace->tgtdev || !dev_replace->tgtdev->bdev) {  in btrfs_resume_dev_replace_async()
1091 		btrfs_dev_name(dev_replace->tgtdev),  in btrfs_dev_replace_kthread()