diff options
| author | Russell King | 2005-04-17 15:50:36 +0100 |
|---|---|---|
| committer | Russell King | 2005-04-17 15:50:36 +0100 |
| commit | 652a12ef98d16ccd1ee5cdf2c832ce5411ed3262 (patch) | |
| tree | fb4202396bed56574c68f5b516eeb85846e88c6a /include/asm-arm | |
| parent | 58c02ec4701c94c671a41e1e5d50c582e859851f (diff) | |
[PATCH] ARM: showregs
Fix show_regs() to provide a backtrace. Provide a new __show_regs()
function which implements the common subset of show_regs() and die().
Add prototypes to asm-arm/system.h
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/ptrace.h | 5 | ||||
| -rw-r--r-- | include/asm-arm/system.h | 3 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-arm/ptrace.h b/include/asm-arm/ptrace.h index 604e3a186cf9..4377e22b7e1a 100644 --- a/include/asm-arm/ptrace.h +++ b/include/asm-arm/ptrace.h @@ -142,11 +142,8 @@ extern unsigned long profile_pc(struct pt_regs *regs); #endif #ifdef __KERNEL__ -extern void show_regs(struct pt_regs *); - -#define predicate(x) (x & 0xf0000000) +#define predicate(x) ((x) & 0xf0000000) #define PREDICATE_ALWAYS 0xe0000000 - #endif #endif /* __ASSEMBLY__ */ diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index b5731290b4e5..b13a8da4847b 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -99,6 +99,9 @@ void hook_fault_code(int nr, int (*fn)(unsigned long, unsigned int, #define tas(ptr) (xchg((ptr),1)) extern asmlinkage void __backtrace(void); +extern asmlinkage void c_backtrace(unsigned long fp, int pmode); +extern void show_pte(struct mm_struct *mm, unsigned long addr); +extern void __show_regs(struct pt_regs *); extern int cpu_architecture(void); |