42 		.ncopies	= 2,
55 		.ncopies	= 2,
68 		.ncopies	= 2,
81 		.ncopies	= 1,
94 		.ncopies	= 1,
107 		.ncopies	= 1,
120 		.ncopies	= 1,
3463 	const int ncopies = btrfs_raid_array[index].ncopies;  in calc_data_stripes()  local
3469 		return num_stripes / ncopies;  in calc_data_stripes()
4113 		if (btrfs_raid_array[i].ncopies >= 2 ||  in btrfs_balance()
4928 	int ncopies;		/* how many copies to data has */  in __btrfs_alloc_chunk()  local
4958 	ncopies = btrfs_raid_array[index].ncopies;  in __btrfs_alloc_chunk()
5084 	data_stripes = (num_stripes - nparity) / ncopies;  in __btrfs_alloc_chunk()
6702 	int ncopies = btrfs_raid_array[index].ncopies;  in calc_stripe_length()  local
6713 		data_stripes = num_stripes / ncopies;  in calc_stripe_length()
7649 	return btrfs_raid_array[index].ncopies;  in btrfs_bg_type_to_factor()