SET_ISTATE
SET_ISTATE(ino, GET_ISTATE(parent));
SET_ISTATE(inp->i_number, state);
SET_ISTATE(idesc->id_number, USTATE);
SET_ISTATE(ino, FCLEAR);
SET_ISTATE(ino, DCLEAR);
SET_ISTATE(ino, DSTATE);
SET_ISTATE(ino, FSTATE);
SET_ISTATE(ino, USTATE);
SET_ISTATE(ino, USTATE);
SET_ISTATE(inumber, USTATE);
SET_ISTATE(inumber, DCLEAR);
SET_ISTATE(inumber, DSTATE);
SET_ISTATE(inumber, FSTATE);
SET_ISTATE(inumber, FCLEAR);
SET_ISTATE(inumber, USTATE);
SET_ISTATE(ROOTINO, DFOUND);
SET_ISTATE(dirp->d_ino, (DIP(dp, di_mode) & IFMT) ==
SET_ISTATE(orphan, GET_ISTATE(inp->i_parent));