no-block.c
478 Bytes
// SPDX-License-Identifier: GPL-2.0-or-later
/* no-block.c: implementation of routines required for non-BLOCK configuration
*
* Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@redhat.com)
*/
#include <linux/kernel.h>
#include <linux/fs.h>
static int no_blkdev_open(struct inode * inode, struct file * filp)
{
return -ENODEV;
}
const struct file_operations def_blk_fops = {
.open = no_blkdev_open,
.llseek = noop_llseek,
};