633 	struct ext4_getfsmap_dev handlers[EXT4_GETFSMAP_DEVS];  in ext4_getfsmap()  local
647 	memset(handlers, 0, sizeof(handlers));  in ext4_getfsmap()
648 	handlers[0].gfd_dev = new_encode_dev(sb->s_bdev->bd_dev);  in ext4_getfsmap()
649 	handlers[0].gfd_fn = ext4_getfsmap_datadev;  in ext4_getfsmap()
651 		handlers[1].gfd_dev = new_encode_dev(  in ext4_getfsmap()
653 		handlers[1].gfd_fn = ext4_getfsmap_logdev;  in ext4_getfsmap()
656 	sort(handlers, EXT4_GETFSMAP_DEVS, sizeof(struct ext4_getfsmap_dev),  in ext4_getfsmap()
688 		if (!handlers[i].gfd_fn)  in ext4_getfsmap()
690 		if (head->fmh_keys[0].fmr_device > handlers[i].gfd_dev)  in ext4_getfsmap()
692 		if (head->fmh_keys[1].fmr_device < handlers[i].gfd_dev)  in ext4_getfsmap()
702 		if (handlers[i].gfd_dev == head->fmh_keys[1].fmr_device)  in ext4_getfsmap()
704 		if (handlers[i].gfd_dev > head->fmh_keys[0].fmr_device)  in ext4_getfsmap()
707 		info.gfi_dev = handlers[i].gfd_dev;  in ext4_getfsmap()
710 		error = handlers[i].gfd_fn(sb, dkeys, &info);  in ext4_getfsmap()