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| author | Matt Fleming <matt@console-pimps.org> | 2009-08-07 19:11:19 +0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-13 06:50:08 +0400 |
| commit | 4e14dfc722b8e9e07a355f97aa60a3d9f0739071 (patch) | |
| tree | 0d5b9f6ecb99a050e2ddb839aead6a1d235c26cb /arch/sh/kernel/traps_32.c | |
| parent | 922b0dc59bb43f7ff3bb8b9558ffeb3ad6af528e (diff) | |
| download | linux-4e14dfc722b8e9e07a355f97aa60a3d9f0739071.tar.xz | |
sh: Use the generalized stacktrace ops
Copy the stacktrace ops code from x86 and provide a central function for
use by functions that need to dump a callstack.
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/traps_32.c')
| -rw-r--r-- | arch/sh/kernel/traps_32.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index 2b772776fcda..563426487c6b 100644 --- a/arch/sh/kernel/traps_32.c +++ b/arch/sh/kernel/traps_32.c @@ -858,30 +858,6 @@ void __init trap_init(void) per_cpu_trap_init(); } -void show_trace(struct task_struct *tsk, unsigned long *sp, - struct pt_regs *regs) -{ - unsigned long addr; - - if (regs && user_mode(regs)) - return; - - printk("\nCall trace:\n"); - - while (!kstack_end(sp)) { - addr = *sp++; - if (kernel_text_address(addr)) - print_ip_sym(addr); - } - - printk("\n"); - - if (!tsk) - tsk = current; - - debug_show_held_locks(tsk); -} - void show_stack(struct task_struct *tsk, unsigned long *sp) { unsigned long stack; |