5130 	int ndevs;  member
5201 	ctl->ndevs = 0;  in init_alloc_chunk_ctl()
5224 	int ndevs = 0;  in gather_device_info()  local
5270 		if (ndevs == fs_devices->rw_devices) {  in gather_device_info()
5275 		devices_info[ndevs].dev_offset = dev_offset;  in gather_device_info()
5276 		devices_info[ndevs].max_avail = max_avail;  in gather_device_info()
5277 		devices_info[ndevs].total_avail = total_avail;  in gather_device_info()
5278 		devices_info[ndevs].dev = device;  in gather_device_info()
5279 		++ndevs;  in gather_device_info()
5281 	ctl->ndevs = ndevs;  in gather_device_info()
5286 	sort(devices_info, ndevs, sizeof(struct btrfs_device_info),  in gather_device_info()
5305 	ctl->stripe_size = div_u64(devices_info[ctl->ndevs - 1].max_avail,  in decide_stripe_size_regular()
5307 	ctl->num_stripes = ctl->ndevs * ctl->dev_stripes;  in decide_stripe_size_regular()
5350 	ASSERT(devices_info[ctl->ndevs - 1].max_avail == ctl->dev_extent_min);  in decide_stripe_size_zoned()
5353 	ctl->num_stripes = ctl->ndevs * ctl->dev_stripes;  in decide_stripe_size_zoned()
5358 		ctl->ndevs = div_u64(div_u64(ctl->max_chunk_size * ctl->ncopies,  in decide_stripe_size_zoned()
5361 		ctl->num_stripes = ctl->ndevs * ctl->dev_stripes;  in decide_stripe_size_zoned()
5382 	ctl->ndevs = rounddown(ctl->ndevs, ctl->devs_increment);  in decide_stripe_size()
5384 	if (ctl->ndevs < ctl->devs_min) {  in decide_stripe_size()
5388 				    __func__, ctl->ndevs, ctl->devs_min);  in decide_stripe_size()
5393 	ctl->ndevs = min(ctl->ndevs, ctl->devs_max);  in decide_stripe_size()
5425 	for (i = 0; i < ctl->ndevs; ++i) {  in create_chunk()