269 static ssize_t goldfish_pipe_read_write(struct file *filp, char __user *buffer,  in goldfish_pipe_read_write()  argument
273 	struct goldfish_pipe *pipe = filp->private_data;  in goldfish_pipe_read_write()
361 			(filp->f_flags & O_NONBLOCK) != 0) {  in goldfish_pipe_read_write()
399 static ssize_t goldfish_pipe_read(struct file *filp, char __user *buffer,  in goldfish_pipe_read()  argument
402 	return goldfish_pipe_read_write(filp, buffer, bufflen, 0);  in goldfish_pipe_read()
405 static ssize_t goldfish_pipe_write(struct file *filp,  in goldfish_pipe_write()  argument
409 	return goldfish_pipe_read_write(filp, (char __user *)buffer,  in goldfish_pipe_write()
414 static unsigned int goldfish_pipe_poll(struct file *filp, poll_table *wait)  in goldfish_pipe_poll()  argument
416 	struct goldfish_pipe *pipe = filp->private_data;  in goldfish_pipe_poll()
422 	poll_wait(filp, &pipe->wake_queue, wait);  in goldfish_pipe_poll()
535 static int goldfish_pipe_release(struct inode *inode, struct file *filp)  in goldfish_pipe_release()  argument
537 	struct goldfish_pipe *pipe = filp->private_data;  in goldfish_pipe_release()
542 	filp->private_data = NULL;  in goldfish_pipe_release()