diff options
Diffstat (limited to 'libc/sysdeps/ia64/stackinfo.h')
| -rw-r--r-- | libc/sysdeps/ia64/stackinfo.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libc/sysdeps/ia64/stackinfo.h b/libc/sysdeps/ia64/stackinfo.h index b7dc5d91d..a7446e665 100644 --- a/libc/sysdeps/ia64/stackinfo.h +++ b/libc/sysdeps/ia64/stackinfo.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2001 Free Software Foundation, Inc. +/* Copyright (C) 2001, 2010 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -22,8 +22,14 @@ #ifndef _STACKINFO_H #define _STACKINFO_H 1 +#include <elf.h> + /* On IA-64 the stack grows down. The register stack is of no concern here. */ #define _STACK_GROWS_DOWN 1 +/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is + * present, but it is presumed absent. */ +#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X) + #endif /* stackinfo.h */ |