run_unpack
err = run_unpack(&run, sbi, ni->mi.rno, svcn, evcn, svcn,
if (run_unpack(NULL, sbi, 0, svcn, evcn, svcn,
err = run_unpack(&oa->run0, sbi, inode->i_ino, svcn,
int run_unpack(struct runs_tree *run, struct ntfs_sb_info *sbi, CLST ino,
#define run_unpack_ex run_unpack
ret = run_unpack(run, sbi, ino, svcn, evcn, vcn, run_buf, run_buf_size);