51 	struct _ti_user *tiptr;  in _tx_unbind()  local
56 	if ((tiptr = _t_checkfd(fd, 0, api_semantics)) == NULL)  in _tx_unbind()
64 		if (tiptr->ti_state != T_IDLE) {  in _tx_unbind()
77 	sig_mutex_lock(&tiptr->ti_lock);  in _tx_unbind()
83 	if (_t_acquire_ctlbuf(tiptr, &ctlbuf, &didalloc) < 0) {  in _tx_unbind()
85 		sig_mutex_unlock(&tiptr->ti_lock);  in _tx_unbind()
91 	retval = _tx_unbind_locked(fd, tiptr, &ctlbuf);  in _tx_unbind()
97 		tiptr->ti_ctlbuf = ctlbuf.buf;  in _tx_unbind()
98 	sig_mutex_unlock(&tiptr->ti_lock);  in _tx_unbind()
105 _tx_unbind_locked(int fd, struct _ti_user *tiptr, struct strbuf *ctlbufp)  in _tx_unbind_locked()  argument
110 	if (_t_is_event(fd, tiptr) < 0)  in _tx_unbind_locked()
130 	tiptr->ti_flags &= ~(MORE|EXPEDITED);  in _tx_unbind_locked()
132 	_T_TX_NEXTSTATE(T_UNBIND, tiptr,  in _tx_unbind_locked()