226 	struct p9_trans_fd *ts = NULL;  in p9_fd_poll()  local
229 		ts = client->trans;  in p9_fd_poll()
231 	if (!ts) {  in p9_fd_poll()
237 	ret = vfs_poll(ts->rd, pt);  in p9_fd_poll()
238 	if (ts->rd != ts->wr)  in p9_fd_poll()
239 		ret = (ret & ~EPOLLOUT) | (vfs_poll(ts->wr, pt) & ~EPOLLIN);  in p9_fd_poll()
254 	struct p9_trans_fd *ts = NULL;  in p9_fd_read()  local
258 		ts = client->trans;  in p9_fd_read()
260 	if (!ts)  in p9_fd_read()
263 	if (!(ts->rd->f_flags & O_NONBLOCK))  in p9_fd_read()
266 	pos = ts->rd->f_pos;  in p9_fd_read()
267 	ret = kernel_read(ts->rd, v, len, &pos);  in p9_fd_read()
422 	struct p9_trans_fd *ts = NULL;  in p9_fd_write()  local
425 		ts = client->trans;  in p9_fd_write()
427 	if (!ts)  in p9_fd_write()
430 	if (!(ts->wr->f_flags & O_NONBLOCK))  in p9_fd_write()
433 	ret = kernel_write(ts->wr, v, len, &ts->wr->f_pos);  in p9_fd_write()
587 	struct p9_trans_fd *ts = client->trans;  in p9_conn_create()  local
588 	struct p9_conn *m = &ts->conn;  in p9_conn_create()
669 	struct p9_trans_fd *ts = client->trans;  in p9_fd_request()  local
670 	struct p9_conn *m = &ts->conn;  in p9_fd_request()
695 	struct p9_trans_fd *ts = client->trans;  in p9_fd_cancel()  local
696 	struct p9_conn *m = &ts->conn;  in p9_fd_cancel()
716 	struct p9_trans_fd *ts = client->trans;  in p9_fd_cancelled()  local
717 	struct p9_conn *m = &ts->conn;  in p9_fd_cancelled()
825 	struct p9_trans_fd *ts = kzalloc(sizeof(struct p9_trans_fd),  in p9_fd_open()  local
827 	if (!ts)  in p9_fd_open()
830 	ts->rd = fget(rfd);  in p9_fd_open()
831 	if (!ts->rd)  in p9_fd_open()
833 	if (!(ts->rd->f_mode & FMODE_READ))  in p9_fd_open()
843 	data_race(ts->rd->f_flags |= O_NONBLOCK);  in p9_fd_open()
844 	ts->wr = fget(wfd);  in p9_fd_open()
845 	if (!ts->wr)  in p9_fd_open()
847 	if (!(ts->wr->f_mode & FMODE_WRITE))  in p9_fd_open()
849 	data_race(ts->wr->f_flags |= O_NONBLOCK);  in p9_fd_open()
851 	client->trans = ts;  in p9_fd_open()
857 	fput(ts->wr);  in p9_fd_open()
859 	fput(ts->rd);  in p9_fd_open()
861 	kfree(ts);  in p9_fd_open()
933 	struct p9_trans_fd *ts;  in p9_fd_close()  local
938 	ts = client->trans;  in p9_fd_close()
939 	if (!ts)  in p9_fd_close()
944 	p9_conn_destroy(&ts->conn);  in p9_fd_close()
946 	if (ts->rd)  in p9_fd_close()
947 		fput(ts->rd);  in p9_fd_close()
948 	if (ts->wr)  in p9_fd_close()
949 		fput(ts->wr);  in p9_fd_close()
951 	kfree(ts);  in p9_fd_close()