606 static void fuse_ll_pipe_free(struct fuse_ll_pipe *llp)  in fuse_ll_pipe_free()  argument
608 	close(llp->pipe[0]);  in fuse_ll_pipe_free()
609 	close(llp->pipe[1]);  in fuse_ll_pipe_free()
610 	free(llp);  in fuse_ll_pipe_free()
641 	struct fuse_ll_pipe *llp = pthread_getspecific(se->pipe_key);  in fuse_ll_get_pipe()  local
642 	if (llp == NULL) {  in fuse_ll_get_pipe()
645 		llp = malloc(sizeof(struct fuse_ll_pipe));  in fuse_ll_get_pipe()
646 		if (llp == NULL)  in fuse_ll_get_pipe()
649 		res = fuse_pipe(llp->pipe);  in fuse_ll_get_pipe()
651 			free(llp);  in fuse_ll_get_pipe()
658 		llp->size = pagesize * 16;  in fuse_ll_get_pipe()
659 		llp->can_grow = 1;  in fuse_ll_get_pipe()
661 		pthread_setspecific(se->pipe_key, llp);  in fuse_ll_get_pipe()
664 	return llp;  in fuse_ll_get_pipe()
670 	struct fuse_ll_pipe *llp = pthread_getspecific(se->pipe_key);  in fuse_ll_clear_pipe()  local
671 	if (llp) {  in fuse_ll_clear_pipe()
673 		fuse_ll_pipe_free(llp);  in fuse_ll_clear_pipe()
730 	struct fuse_ll_pipe *llp;  in fuse_send_data_iov()  local
759 	llp = fuse_ll_get_pipe(se);  in fuse_send_data_iov()
760 	if (llp == NULL)  in fuse_send_data_iov()
774 	if (llp->size < pipesize) {  in fuse_send_data_iov()
775 		if (llp->can_grow) {  in fuse_send_data_iov()
776 			res = fcntl(llp->pipe[0], F_SETPIPE_SZ, pipesize);  in fuse_send_data_iov()
778 				res = grow_pipe_to_max(llp->pipe[0]);  in fuse_send_data_iov()
780 					llp->size = res;  in fuse_send_data_iov()
781 				llp->can_grow = 0;  in fuse_send_data_iov()
784 			llp->size = res;  in fuse_send_data_iov()
786 		if (llp->size < pipesize)  in fuse_send_data_iov()
791 	res = vmsplice(llp->pipe[1], iov, iov_count, SPLICE_F_NONBLOCK);  in fuse_send_data_iov()
803 	pipe_buf.buf[0].fd = llp->pipe[1];  in fuse_send_data_iov()
823 			fuse_ll_pipe_free(llp);  in fuse_send_data_iov()
864 			res = read_back(llp->pipe[0], tmpbuf, headerlen);  in fuse_send_data_iov()
870 			res = read_back(llp->pipe[0], mbuf, now_len);  in fuse_send_data_iov()
900 	res = splice(llp->pipe[0], NULL, ch ? ch->fd : se->fd,  in fuse_send_data_iov()
2797 	struct fuse_ll_pipe *llp;  in fuse_session_destroy()  local
2803 	llp = pthread_getspecific(se->pipe_key);  in fuse_session_destroy()
2804 	if (llp != NULL)  in fuse_session_destroy()
2805 		fuse_ll_pipe_free(llp);  in fuse_session_destroy()
2818 	struct fuse_ll_pipe *llp = data;  in fuse_ll_pipe_destructor()  local
2819 	fuse_ll_pipe_free(llp);  in fuse_ll_pipe_destructor()
2834 	struct fuse_ll_pipe *llp;  in fuse_session_receive_buf_int()  local
2840 	llp = fuse_ll_get_pipe(se);  in fuse_session_receive_buf_int()
2841 	if (llp == NULL)  in fuse_session_receive_buf_int()
2844 	if (llp->size < bufsize) {  in fuse_session_receive_buf_int()
2845 		if (llp->can_grow) {  in fuse_session_receive_buf_int()
2846 			res = fcntl(llp->pipe[0], F_SETPIPE_SZ, bufsize);  in fuse_session_receive_buf_int()
2848 				llp->can_grow = 0;  in fuse_session_receive_buf_int()
2849 				res = grow_pipe_to_max(llp->pipe[0]);  in fuse_session_receive_buf_int()
2851 					llp->size = res;  in fuse_session_receive_buf_int()
2854 			llp->size = res;  in fuse_session_receive_buf_int()
2856 		if (llp->size < bufsize)  in fuse_session_receive_buf_int()
2861 		     NULL, llp->pipe[1], NULL, bufsize, 0);  in fuse_session_receive_buf_int()
2887 		.fd = llp->pipe[0],  in fuse_session_receive_buf_int()