diff options
| author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
| commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
| tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-um/vm-flags-x86_64.h | |
Linux-2.6.12-rc2v2.6.12-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!
Diffstat (limited to 'include/asm-um/vm-flags-x86_64.h')
| -rw-r--r-- | include/asm-um/vm-flags-x86_64.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/asm-um/vm-flags-x86_64.h b/include/asm-um/vm-flags-x86_64.h new file mode 100644 index 000000000000..3213edfa7888 --- /dev/null +++ b/include/asm-um/vm-flags-x86_64.h @@ -0,0 +1,33 @@ +/* + * 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 |