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b920de1b DH |
1 | /* MN10300 Weird system calls |
2 | * | |
3 | * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. | |
4 | * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU General Public Licence | |
8 | * as published by the Free Software Foundation; either version | |
9 | * 2 of the Licence, or (at your option) any later version. | |
10 | */ | |
11 | #include <linux/errno.h> | |
12 | #include <linux/sched.h> | |
13 | #include <linux/syscalls.h> | |
14 | #include <linux/mm.h> | |
15 | #include <linux/smp.h> | |
b920de1b DH |
16 | #include <linux/sem.h> |
17 | #include <linux/msg.h> | |
18 | #include <linux/shm.h> | |
19 | #include <linux/stat.h> | |
20 | #include <linux/mman.h> | |
21 | #include <linux/file.h> | |
b920de1b DH |
22 | #include <linux/tty.h> |
23 | ||
7c0f6ba6 | 24 | #include <linux/uaccess.h> |
b920de1b | 25 | |
b920de1b DH |
26 | asmlinkage long old_mmap(unsigned long addr, unsigned long len, |
27 | unsigned long prot, unsigned long flags, | |
28 | unsigned long fd, unsigned long offset) | |
29 | { | |
30 | if (offset & ~PAGE_MASK) | |
31 | return -EINVAL; | |
f8b72560 | 32 | return sys_mmap_pgoff(addr, len, prot, flags, fd, offset >> PAGE_SHIFT); |
b920de1b | 33 | } |