Re: [PATCH 2/2] perf record: Avoid duplicate call of perf_default_config()

[Arnaldo Carvalho de Melo]

Em Mon, Mar 12, 2018 at 07:25:57PM +0800, Yisheng Xie escreveu:
> We have brought perf_default_config to the very beginning at main(), so
> it no need to call perf_default_config() once more for most of config in
> perf-record but only for record.call-graph.

Thanks, applied.
 
> Signed-off-by: Yisheng Xie <xieyisheng1@xxxxxxxxxx>
> ---
>  tools/perf/builtin-record.c | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
> index a217623..811cfc1 100644
> --- a/tools/perf/builtin-record.c
> +++ b/tools/perf/builtin-record.c
> @@ -1260,10 +1260,12 @@ static int perf_record_config(const char *var, const char *value, void *cb)
>  			return -1;
>  		return 0;
>  	}
> -	if (!strcmp(var, "record.call-graph"))
> -		var = "call-graph.record-mode"; /* fall-through */
> +	if (!strcmp(var, "record.call-graph")) {
> +		var = "call-graph.record-mode";
> +		return perf_default_config(var, value, cb);
> +	}
>  
> -	return perf_default_config(var, value, cb);
> +	return 0;
>  }
>  
>  struct clockid_map {
> -- 
> 1.7.12.4