linux-hardened/include/asm-um/vm-flags-x86_64.h
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

33 lines
925 B
C

/*
* Copyright (C) 2004 Jeff Dike (jdike@addtoit.com)
* Copyright 2003 PathScale, Inc.
* Licensed under the GPL
*/
#ifndef __VM_FLAGS_X86_64_H
#define __VM_FLAGS_X86_64_H
#define __VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
#define __VM_STACK_FLAGS (VM_GROWSDOWN | VM_READ | VM_WRITE | \
VM_EXEC | VM_MAYREAD | VM_MAYWRITE | \
VM_MAYEXEC)
extern unsigned long vm_stack_flags, vm_stack_flags32;
extern unsigned long vm_data_default_flags, vm_data_default_flags32;
extern unsigned long vm_force_exec32;
#ifdef TIF_IA32
#define VM_DATA_DEFAULT_FLAGS \
(test_thread_flag(TIF_IA32) ? vm_data_default_flags32 : \
vm_data_default_flags)
#define VM_STACK_DEFAULT_FLAGS \
(test_thread_flag(TIF_IA32) ? vm_stack_flags32 : vm_stack_flags)
#endif
#define VM_DATA_DEFAULT_FLAGS vm_data_default_flags
#define VM_STACK_DEFAULT_FLAGS vm_stack_flags
#endif