118 	int		ct_fd;		/* connection's fd */  member
190 	if ((flag = fcntl(ct->ct_fd, F_GETFL, 0)) < 0) {  in set_blocking_connection()
197 	if (fcntl(ct->ct_fd, F_SETFL, flag) != 0) {  in set_blocking_connection()
305 	ct->ct_fd = fd;  in _clnt_vc_create_timed()
649 	if (rpc_fd_lock(vctbl, ct->ct_fd)) {  in clnt_vc_call()
652 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
659 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
693 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
704 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
709 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
713 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
720 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
734 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
741 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
797 	rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_call()
809 	if (rpc_fd_lock(vctbl, ct->ct_fd)) {  in clnt_vc_send()
812 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_send()
835 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_send()
846 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_send()
859 	rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_send()
877 	(void) rpc_fd_lock(vctbl, ct->ct_fd);  in clnt_vc_freeres()
880 	rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_freeres()
895 	if (rpc_fd_lock(vctbl, ct->ct_fd)) {  in clnt_vc_control()
896 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
903 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
907 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
919 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
925 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
931 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
945 		*(int *)info = ct->ct_fd;  in clnt_vc_control()
958 		if (t_snddis(ct->ct_fd, NULL) == -1) {  in clnt_vc_control()
962 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
965 		ret = set_up_connection(ct->ct_fd, (struct netbuf *)info,  in clnt_vc_control()
967 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
970 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1020 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1027 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1050 			rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1077 		rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1080 	rpc_fd_unlock(vctbl, ct->ct_fd);  in clnt_vc_control()
1088 	int ct_fd = ct->ct_fd;  in clnt_vc_destroy()  local
1090 	(void) rpc_fd_lock(vctbl, ct_fd);  in clnt_vc_destroy()
1098 		(void) t_close(ct_fd);  in clnt_vc_destroy()
1108 	rpc_fd_unlock(vctbl, ct_fd);  in clnt_vc_destroy()
1152 	pfdp[0].fd = ct->ct_fd;  in read_vc()
1263 	switch (len = t_rcvall(ct->ct_fd, buf, len)) {  in read_vc()
1326 		if ((len = t_snd(ct->ct_fd, buf, (unsigned)len, 0)) == -1) {  in write_vc()
1339 		if ((i = t_snd(ct->ct_fd, buf, (unsigned)MIN(cnt, maxsz),  in write_vc()
1597 				result = writev(ct->ct_fd, iov, 2);  in do_flush()
1599 				result = t_snd(ct->ct_fd, ct->ct_bufferReadPtr,  in do_flush()
1615 			result = writev(ct->ct_fd, iov, 2);  in do_flush()
1617 			result = t_snd(ct->ct_fd, ct->ct_bufferReadPtr,  in do_flush()
1674 		result = t_snd(ct->ct_fd, buff, nBytes, 0);  in nb_send()
1704 		result = writev(ct->ct_fd, iov, i+1);  in nb_send()