VCN_INDEX_ROOT_PARENT
if (ntfs_icx_parent_vcn(icx) == VCN_INDEX_ROOT_PARENT)
if (ntfs_icx_parent_vcn(icx) == VCN_INDEX_ROOT_PARENT) {
if (ntfs_icx_parent_vcn(icx) == VCN_INDEX_ROOT_PARENT)
if (ntfs_icx_parent_vcn(icx) == VCN_INDEX_ROOT_PARENT) {
old_vcn = VCN_INDEX_ROOT_PARENT;