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SubjectRe: [PATCH v2] samples/kprobes: Fix typo in handler_post()
On Fri, 14 May 2021 16:10:10 +0800
Tiezhu Yang <yangtiezhu@loongson.cn> wrote:

> It should use post_handler instead of pre_handler in handler_post().

Looks good to me.

Acked-by: Masami Hiramatsu <mhiramat@kernel.org>

Thanks!

>
> Fixes: e16c5dd5157e ("samples/kprobes: Add s390 case in kprobe example module")
> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
> ---
>
> v2: rebase on the latest mainline kernel
>
> samples/kprobes/kprobe_example.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/samples/kprobes/kprobe_example.c b/samples/kprobes/kprobe_example.c
> index c495664..602db3f 100644
> --- a/samples/kprobes/kprobe_example.c
> +++ b/samples/kprobes/kprobe_example.c
> @@ -89,7 +89,7 @@ static void __kprobes handler_post(struct kprobe *p, struct pt_regs *regs,
> p->symbol_name, p->addr, regs->status);
> #endif
> #ifdef CONFIG_S390
> - pr_info("<%s> pre_handler: p->addr, 0x%p, flags = 0x%lx\n",
> + pr_info("<%s> post_handler: p->addr, 0x%p, flags = 0x%lx\n",
> p->symbol_name, p->addr, regs->flags);
> #endif
> }
> --
> 2.1.0
>


--
Masami Hiramatsu <mhiramat@kernel.org>

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