429 	unsigned numdevs = sbi->oc.numdevs;  in exofs_free_sbi()  local
431 	while (numdevs) {  in exofs_free_sbi()
432 		unsigned i = --numdevs;  in exofs_free_sbi()
475 static int _read_and_match_data_map(struct exofs_sb_info *sbi, unsigned numdevs,  in _read_and_match_data_map()  argument
491 	ret = ore_verify_layout(numdevs, &sbi->layout);  in _read_and_match_data_map()
496 		numdevs,  in _read_and_match_data_map()
549 static int __alloc_dev_table(struct exofs_sb_info *sbi, unsigned numdevs,  in __alloc_dev_table()  argument
555 	const size_t numores = numdevs * 2 - 1;  in __alloc_dev_table()
560 			      numdevs * sizeof(struct exofs_dev), GFP_KERNEL);  in __alloc_dev_table()
563 			  numdevs);  in __alloc_dev_table()
570 	for (i = 0; i < numdevs; ++i)  in __alloc_dev_table()
584 	unsigned numdevs, i;  in exofs_read_lookup_dev_table()  local
594 	sbi->oc.numdevs = 0;  in exofs_read_lookup_dev_table()
607 	numdevs = le64_to_cpu(dt->dt_num_devices);  in exofs_read_lookup_dev_table()
608 	if (unlikely(!numdevs)) {  in exofs_read_lookup_dev_table()
612 	WARN_ON(table_count != numdevs);  in exofs_read_lookup_dev_table()
614 	ret = _read_and_match_data_map(sbi, numdevs, dt);  in exofs_read_lookup_dev_table()
618 	ret = __alloc_dev_table(sbi, numdevs, &eds);  in exofs_read_lookup_dev_table()
626 	memcpy(&sbi->oc.ods[numdevs], &sbi->oc.ods[0],  in exofs_read_lookup_dev_table()
627 		(numdevs - 1) * sizeof(sbi->oc.ods[0]));  in exofs_read_lookup_dev_table()
635 	for (i = 0; i < numdevs; i++) {  in exofs_read_lookup_dev_table()
658 			++sbi->oc.numdevs;  in exofs_read_lookup_dev_table()
673 		++sbi->oc.numdevs;  in exofs_read_lookup_dev_table()
808 		sbi->oc.numdevs = 1;  in exofs_fill_super()