diff options
| author | David Howells <dhowells@redhat.com> | 2008-02-08 15:19:26 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 20:22:29 +0300 |
| commit | 922a70d327bd4b11342c2afd08e20d35f52064c3 (patch) | |
| tree | aff7e43fa600363128c15c4b9a1ceba3869aac15 /include/asm-x86/processor.h | |
| parent | 3eb056764dd806bbe84eb604e45e7470feeaafd8 (diff) | |
| download | linux-922a70d327bd4b11342c2afd08e20d35f52064c3.tar.xz | |
aout: move STACK_TOP[_MAX] to asm/processor.h
Move STACK_TOP[_MAX] out of asm/a.out.h and into asm/processor.h as they're
required whether or not A.OUT format is available.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-x86/processor.h')
| -rw-r--r-- | include/asm-x86/processor.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h index ab4d0c2a3f8f..149920dcd341 100644 --- a/include/asm-x86/processor.h +++ b/include/asm-x86/processor.h @@ -719,6 +719,8 @@ static inline void prefetchw(const void *x) * User space process size: 3GB (default). */ #define TASK_SIZE (PAGE_OFFSET) +#define STACK_TOP TASK_SIZE +#define STACK_TOP_MAX STACK_TOP #define INIT_THREAD { \ .sp0 = sizeof(init_stack) + (long)&init_stack, \ @@ -802,6 +804,9 @@ extern unsigned long thread_saved_pc(struct task_struct *tsk); #define TASK_SIZE_OF(child) ((test_tsk_thread_flag(child, TIF_IA32)) ? \ IA32_PAGE_OFFSET : TASK_SIZE64) +#define STACK_TOP TASK_SIZE +#define STACK_TOP_MAX TASK_SIZE64 + #define INIT_THREAD { \ .sp0 = (unsigned long)&init_stack + sizeof(init_stack) \ } |