From 922a70d327bd4b11342c2afd08e20d35f52064c3 Mon Sep 17 00:00:00 2001 From: David Howells Date: Fri, 8 Feb 2008 04:19:26 -0800 Subject: 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 Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-powerpc/a.out.h | 19 ------------------- include/asm-powerpc/processor.h | 19 +++++++++++++++++++ 2 files changed, 19 insertions(+), 19 deletions(-) (limited to 'include/asm-powerpc') diff --git a/include/asm-powerpc/a.out.h b/include/asm-powerpc/a.out.h index 5c5ea83f934..89cead6b176 100644 --- a/include/asm-powerpc/a.out.h +++ b/include/asm-powerpc/a.out.h @@ -17,23 +17,4 @@ struct exec #define N_DRSIZE(a) ((a).a_drsize) #define N_SYMSIZE(a) ((a).a_syms) -#ifdef __KERNEL__ -#ifdef __powerpc64__ - -#define STACK_TOP_USER64 TASK_SIZE_USER64 -#define STACK_TOP_USER32 TASK_SIZE_USER32 - -#define STACK_TOP (test_thread_flag(TIF_32BIT) ? \ - STACK_TOP_USER32 : STACK_TOP_USER64) - -#define STACK_TOP_MAX STACK_TOP_USER64 - -#else /* __powerpc64__ */ - -#define STACK_TOP TASK_SIZE -#define STACK_TOP_MAX STACK_TOP - -#endif /* __powerpc64__ */ -#endif /* __KERNEL__ */ - #endif /* _ASM_POWERPC_A_OUT_H */ diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h index 1f4765d6546..fd98ca998b4 100644 --- a/include/asm-powerpc/processor.h +++ b/include/asm-powerpc/processor.h @@ -113,6 +113,25 @@ extern struct task_struct *last_task_used_spe; TASK_UNMAPPED_BASE_USER32 : TASK_UNMAPPED_BASE_USER64 ) #endif +#ifdef __KERNEL__ +#ifdef __powerpc64__ + +#define STACK_TOP_USER64 TASK_SIZE_USER64 +#define STACK_TOP_USER32 TASK_SIZE_USER32 + +#define STACK_TOP (test_thread_flag(TIF_32BIT) ? \ + STACK_TOP_USER32 : STACK_TOP_USER64) + +#define STACK_TOP_MAX STACK_TOP_USER64 + +#else /* __powerpc64__ */ + +#define STACK_TOP TASK_SIZE +#define STACK_TOP_MAX STACK_TOP + +#endif /* __powerpc64__ */ +#endif /* __KERNEL__ */ + typedef struct { unsigned long seg; } mm_segment_t; -- cgit v1.2.3