ntfs_rl_mm
ntfs_rl_mm(dst, marker, loc + 1 + right, dsize - loc - 1 - right);
ntfs_rl_mm(dst, marker, loc, dsize - loc);
ntfs_rl_mm(dst, marker, tail, dsize - tail);
ntfs_rl_mm(dst, loc + 1 + ssize, loc, dsize - loc);
ntfs_rl_mm(drl, 1, 0, dend);