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sh: Conditionalize the code dumper on CONFIG_DUMP_CODE.

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We don't really want this enabled by default, but it is still quite
useful for debugging. So, make it conditional and leave it off by
default.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2008-12-17 15:56:06 +09:00
parent fe58cac35f
commit 5d2685d0b3
3 changed files with 22 additions and 1 deletions
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8
arch/sh/include/asm/processor_32.h
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@@ -175,7 +175,15 @@ static __inline__ void enable_fpu(void)
void show_trace(struct task_struct *tsk, unsigned long *sp,
struct pt_regs *regs);
#ifdef CONFIG_DUMP_CODE
void show_code(struct pt_regs *regs);
#else
static inline void show_code(struct pt_regs *regs)
{
}
#endif
extern unsigned long get_wchan(struct task_struct *p);
#define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)