BTRFS_BLOCK_GROUP_RAID1C4
(flags & BTRFS_BLOCK_GROUP_RAID1C4)) {
if (allowed & BTRFS_BLOCK_GROUP_RAID1C4)
allowed = BTRFS_BLOCK_GROUP_RAID1C4;
case BTRFS_BLOCK_GROUP_RAID1C4:
.bg_flag = BTRFS_BLOCK_GROUP_RAID1C4,
if (!(type & (BTRFS_BLOCK_GROUP_RAID1C3 | BTRFS_BLOCK_GROUP_RAID1C4)))
case BTRFS_BLOCK_GROUP_RAID1C4:
BTRFS_RAID_RAID1C4 = BTRFS_BG_FLAG_TO_INDEX(BTRFS_BLOCK_GROUP_RAID1C4),
case BTRFS_BLOCK_GROUP_RAID1C4:
BTRFS_BLOCK_GROUP_RAID1C4 | \
BTRFS_BLOCK_GROUP_RAID1C4)