42 static size_t __sizeof_namespace_index(u32 nslot)  in __sizeof_namespace_index()  argument
44 	return ALIGN(sizeof(struct nd_namespace_index) + DIV_ROUND_UP(nslot, 8),  in __sizeof_namespace_index()
67 	u32 nslot, space, size;  in sizeof_namespace_index()  local
75 	nslot = nvdimm_num_label_slots(ndd);  in sizeof_namespace_index()
76 	space = ndd->nsarea.config_size - nslot * sizeof_namespace_label(ndd);  in sizeof_namespace_index()
77 	size = __sizeof_namespace_index(nslot) * 2;  in sizeof_namespace_index()
78 	if (size <= space && nslot >= 2)  in sizeof_namespace_index()
126 		u32 nslot;  in __nd_label_validate()  local
196 		nslot = __le32_to_cpu(nsindex[i]->nslot);  in __nd_label_validate()
197 		if (nslot * sizeof_namespace_label(ndd)  in __nd_label_validate()
201 					i, nslot, ndd->nsarea.config_size);  in __nd_label_validate()
309 		unsigned long **free, u32 *nslot)  in preamble_index()  argument
318 	*nslot = __le32_to_cpu(nsindex->nslot);  in preamble_index()
335 		unsigned long **free, u32 *nslot)  in preamble_current()  argument
338 			free, nslot);  in preamble_current()
343 		unsigned long **free, u32 *nslot)  in preamble_next()  argument
346 			free, nslot);  in preamble_next()
378 	u32 nslot, slot;  in nd_label_reserve_dpa()  local
380 	if (!preamble_current(ndd, &nsindex, &free, &nslot))  in nd_label_reserve_dpa()
383 	for_each_clear_bit_le(slot, free, nslot) {  in nd_label_reserve_dpa()
419 	u32 nslot;  in nd_label_data_init()  local
491 	nslot = __le32_to_cpu(nsindex->nslot);  in nd_label_data_init()
494 	for (i = 0; i < nslot; i++, offset += ndd->nslabel_size) {  in nd_label_data_init()
539 	u32 nslot, slot;  in nd_label_active_count()  local
542 	if (!preamble_current(ndd, &nsindex, &free, &nslot))  in nd_label_active_count()
545 	for_each_clear_bit_le(slot, free, nslot) {  in nd_label_active_count()
569 	u32 nslot, slot;  in nd_label_active()  local
571 	if (!preamble_current(ndd, &nsindex, &free, &nslot))  in nd_label_active()
574 	for_each_clear_bit_le(slot, free, nslot) {  in nd_label_active()
592 	u32 nslot, slot;  in nd_label_alloc_slot()  local
594 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in nd_label_alloc_slot()
599 	slot = find_next_bit_le(free, nslot, 0);  in nd_label_alloc_slot()
600 	if (slot == nslot)  in nd_label_alloc_slot()
612 	u32 nslot;  in nd_label_free_slot()  local
614 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in nd_label_free_slot()
619 	if (slot < nslot)  in nd_label_free_slot()
628 	u32 nslot;  in nd_label_nfree()  local
632 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in nd_label_nfree()
635 	return bitmap_weight(free, nslot);  in nd_label_nfree()
644 	u32 nslot;  in nd_label_write_index()  local
649 		nslot = nvdimm_num_label_slots(ndd);  in nd_label_write_index()
651 		nslot = __le32_to_cpu(nsindex->nslot);  in nd_label_write_index()
668 	nsindex->nslot = __cpu_to_le32(nslot);  in nd_label_write_index()
677 		u32 nfree = ALIGN(nslot, BITS_PER_LONG);  in nd_label_write_index()
681 		for (i = 0, last_bits = nfree - nslot; i < last_bits; i++)  in nd_label_write_index()
682 			clear_bit_le(nslot + i, free);  in nd_label_write_index()
772 	u32 nslot, slot;  in __pmem_label_update()  local
777 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in __pmem_label_update()
914 	u32 nslot, slot;  in __blk_label_update()  local
916 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in __blk_label_update()
942 		victim_map = bitmap_zalloc(nslot, GFP_KERNEL);  in __blk_label_update()
947 		for_each_clear_bit_le(slot, free, nslot) {  in __blk_label_update()
1074 	for_each_set_bit(slot, victim_map, victim_map ? nslot : 0) {  in __blk_label_update()
1125 	for_each_clear_bit_le(slot, free, nslot) {  in __blk_label_update()
1216 	u32 nslot, slot;  in del_labels()  local
1223 	if (!preamble_next(ndd, &nsindex, &free, &nslot))  in del_labels()