972 	u8 cluster_bits;  in ntfs_init_from_boot()  local
1028 	sbi->cluster_bits = cluster_bits = blksize_bits(sbi->cluster_size);  in ntfs_init_from_boot()
1045 		record_size = (u32)boot->record_size << cluster_bits;  in ntfs_init_from_boot()
1072 		sbi->index_size = (u32)boot->index_size << cluster_bits;  in ntfs_init_from_boot()
1112 	sbi->mft.lbo = mlcn << cluster_bits;  in ntfs_init_from_boot()
1113 	sbi->mft.lbo2 = mlcn2 << cluster_bits;  in ntfs_init_from_boot()
1151 	clusters = sbi->volume.size >> cluster_bits;  in ntfs_init_from_boot()
1191 	sbi->maxbytes = (clusters << cluster_bits) - 1;  in ntfs_init_from_boot()
1194 	if (clusters >= (1ull << (64 - cluster_bits)))  in ntfs_init_from_boot()
1200 	sbi->maxbytes_sparse = (1ull << (cluster_bits + 32)) - 1;  in ntfs_init_from_boot()
1201 	sb->s_maxbytes = 0xFFFFFFFFull << cluster_bits;  in ntfs_init_from_boot()
1209 	sbi->zone_max = min_t(CLST, 0x20000000 >> cluster_bits, clusters >> 3);  in ntfs_init_from_boot()
1764 	lbo = (u64)lcn << sbi->cluster_bits;  in ntfs_discard()
1765 	bytes = (u64)len << sbi->cluster_bits;  in ntfs_discard()