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-rw-r--r--include/asm-powerpc/a.out.h19
-rw-r--r--include/asm-powerpc/processor.h19
2 files changed, 19 insertions, 19 deletions
diff --git a/include/asm-powerpc/a.out.h b/include/asm-powerpc/a.out.h
index 5c5ea83f9349..89cead6b176e 100644
--- a/include/asm-powerpc/a.out.h
+++ b/include/asm-powerpc/a.out.h
@@ -17,23 +17,4 @@ struct exec
17#define N_DRSIZE(a) ((a).a_drsize) 17#define N_DRSIZE(a) ((a).a_drsize)
18#define N_SYMSIZE(a) ((a).a_syms) 18#define N_SYMSIZE(a) ((a).a_syms)
19 19
20#ifdef __KERNEL__
21#ifdef __powerpc64__
22
23#define STACK_TOP_USER64 TASK_SIZE_USER64
24#define STACK_TOP_USER32 TASK_SIZE_USER32
25
26#define STACK_TOP (test_thread_flag(TIF_32BIT) ? \
27 STACK_TOP_USER32 : STACK_TOP_USER64)
28
29#define STACK_TOP_MAX STACK_TOP_USER64
30
31#else /* __powerpc64__ */
32
33#define STACK_TOP TASK_SIZE
34#define STACK_TOP_MAX STACK_TOP
35
36#endif /* __powerpc64__ */
37#endif /* __KERNEL__ */
38
39#endif /* _ASM_POWERPC_A_OUT_H */ 20#endif /* _ASM_POWERPC_A_OUT_H */
diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h
index 1f4765d6546f..fd98ca998b4f 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;
113 TASK_UNMAPPED_BASE_USER32 : TASK_UNMAPPED_BASE_USER64 ) 113 TASK_UNMAPPED_BASE_USER32 : TASK_UNMAPPED_BASE_USER64 )
114#endif 114#endif
115 115
116#ifdef __KERNEL__
117#ifdef __powerpc64__
118
119#define STACK_TOP_USER64 TASK_SIZE_USER64
120#define STACK_TOP_USER32 TASK_SIZE_USER32
121
122#define STACK_TOP (test_thread_flag(TIF_32BIT) ? \
123 STACK_TOP_USER32 : STACK_TOP_USER64)
124
125#define STACK_TOP_MAX STACK_TOP_USER64
126
127#else /* __powerpc64__ */
128
129#define STACK_TOP TASK_SIZE
130#define STACK_TOP_MAX STACK_TOP
131
132#endif /* __powerpc64__ */
133#endif /* __KERNEL__ */
134
116typedef struct { 135typedef struct {
117 unsigned long seg; 136 unsigned long seg;
118} mm_segment_t; 137} mm_segment_t;