Re: [PATCH v12 2/3]: perf record: enable asynchronous trace writing

[Jiri Olsa]

On Tue, Oct 09, 2018 at 11:58:53AM +0300, Alexey Budankov wrote:

SNIP

> @@ -1378,6 +1566,22 @@ static int parse_clockid(const struct option *opt, const char *str, int unset)
>  	return -1;
>  }
>  
> +#ifdef HAVE_AIO_SUPPORT
> +static int record__aio_parse(const struct option *opt,
> +			     const char *str __maybe_unused,
> +			     int unset)
> +{
> +	struct record_opts *opts = (struct record_opts *)opt->value;
> +
> +	if (unset)
> +		opts->nr_cblocks = 0;
> +	else
> +		opts->nr_cblocks = 1;
> +
> +	return 0;
> +}
> +#endif

same, please move this up to have just one 'ifdef HAVE_AIO_SUPPORT' block

thanks,
jirka