You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1001 B
33 lines
1001 B
/* MN10300 Weird system calls |
|
* |
|
* Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. |
|
* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. |
|
* |
|
* This program is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU General Public Licence |
|
* as published by the Free Software Foundation; either version |
|
* 2 of the Licence, or (at your option) any later version. |
|
*/ |
|
#include <linux/errno.h> |
|
#include <linux/sched.h> |
|
#include <linux/syscalls.h> |
|
#include <linux/mm.h> |
|
#include <linux/smp.h> |
|
#include <linux/sem.h> |
|
#include <linux/msg.h> |
|
#include <linux/shm.h> |
|
#include <linux/stat.h> |
|
#include <linux/mman.h> |
|
#include <linux/file.h> |
|
#include <linux/tty.h> |
|
|
|
#include <asm/uaccess.h> |
|
|
|
asmlinkage long old_mmap(unsigned long addr, unsigned long len, |
|
unsigned long prot, unsigned long flags, |
|
unsigned long fd, unsigned long offset) |
|
{ |
|
if (offset & ~PAGE_MASK) |
|
return -EINVAL; |
|
return sys_mmap_pgoff(addr, len, prot, flags, fd, offset >> PAGE_SHIFT); |
|
}
|
|
|