diff options
Diffstat (limited to 'arch/frv/kernel/sys_frv.c')
| -rw-r--r-- | arch/frv/kernel/sys_frv.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/arch/frv/kernel/sys_frv.c b/arch/frv/kernel/sys_frv.c deleted file mode 100644 index f80cc8b..0000000 --- a/arch/frv/kernel/sys_frv.c +++ /dev/null @@ -1,44 +0,0 @@ -/* sys_frv.c: FRV arch-specific syscall wrappers - * - * Copyright (C) 2003-5 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - Derived from arch/m68k/kernel/sys_m68k.c - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include <linux/errno.h> -#include <linux/sched.h> -#include <linux/mm.h> -#include <linux/fs.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/syscalls.h> -#include <linux/ipc.h> - -#include <asm/setup.h> -#include <linux/uaccess.h> - -asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, - unsigned long prot, unsigned long flags, - unsigned long fd, unsigned long pgoff) -{ - /* As with sparc32, make sure the shift for mmap2 is constant - (12), no matter what PAGE_SIZE we have.... */ - - /* But unlike sparc32, don't just silently break if we're - trying to map something we can't */ - if (pgoff & ((1 << (PAGE_SHIFT - 12)) - 1)) - return -EINVAL; - - return sys_mmap_pgoff(addr, len, prot, flags, fd, - pgoff >> (PAGE_SHIFT - 12)); -} |
