Re: [PATCH bpf-next] bpf: kprobe: remove unused declaring of bpf_kprobe_override

[Jiri Olsa]

On Wed, Jul 10, 2024 at 04:59:39PM +0800, Menglong Dong wrote:
> After the commit 66665ad2f102 ("tracing/kprobe: bpf: Compare instruction

should be in Fixes: tag probably ?

> pointer with original one"), "bpf_kprobe_override" is not used anywhere
> anymore, and we can remove it now.
> 
> Signed-off-by: Menglong Dong <dongml2@xxxxxxxxxxxxxxx>

lgtm, cc-ing Masami

Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx>

jirka

> ---
>  include/linux/trace_events.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
> index 9df3e2973626..9435185c10ef 100644
> --- a/include/linux/trace_events.h
> +++ b/include/linux/trace_events.h
> @@ -880,7 +880,6 @@ do {									\
>  struct perf_event;
>  
>  DECLARE_PER_CPU(struct pt_regs, perf_trace_regs);
> -DECLARE_PER_CPU(int, bpf_kprobe_override);
>  
>  extern int  perf_trace_init(struct perf_event *event);
>  extern void perf_trace_destroy(struct perf_event *event);
> -- 
> 2.39.2
> 
>