From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1764240AbdDSOPs (ORCPT <rfc822;w@1wt.eu>);
        Wed, 19 Apr 2017 10:15:48 -0400
Received: from mx1.redhat.com ([209.132.183.28]:39526 "EHLO mx1.redhat.com"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1764206AbdDSOPn (ORCPT <rfc822;Linux-kernel@vger.kernel.org>);
        Wed, 19 Apr 2017 10:15:43 -0400
DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 7728F811A7
Authentication-Results: ext-mx03.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com
Authentication-Results: ext-mx03.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=jolsa@redhat.com
DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 7728F811A7
Date: Wed, 19 Apr 2017 16:15:23 +0200
From: Jiri Olsa <jolsa@redhat.com>
To: Jin Yao <yao.jin@linux.intel.com>
Cc: acme@kernel.org, jolsa@kernel.org, peterz@infradead.org,
        mingo@redhat.com, alexander.shishkin@linux.intel.com,
        Linux-kernel@vger.kernel.org, ak@linux.intel.com, kan.liang@intel.com,
        yao.jin@intel.com, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v5 6/7] perf report: Show branch type statistics for
 stdio mode
Message-ID: <20170419141523.GC19643@krava>
References: <1492616894-3635-1-git-send-email-yao.jin@linux.intel.com>
 <1492616894-3635-7-git-send-email-yao.jin@linux.intel.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1492616894-3635-7-git-send-email-yao.jin@linux.intel.com>
User-Agent: Mutt/1.8.0 (2017-02-23)
X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Wed, 19 Apr 2017 14:15:27 +0000 (UTC)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Wed, Apr 19, 2017 at 11:48:13PM +0800, Jin Yao wrote:

SNIP

> +static void branch_type_stat_display(FILE *fp, struct branch_type_stat *stat)
> +{
> +	u64 total = 0;
> +	int i;
> +
> +	for (i = 0; i < PERF_BR_MAX; i++)
> +		total += stat->counts[i];
> +
> +	if (total == 0)
> +		return;
> +
> +	fprintf(fp, "\n#");
> +	fprintf(fp, "\n# Branch Statistics:");
> +	fprintf(fp, "\n#");
> +
> +	if (stat->jcc_fwd > 0)
> +		fprintf(fp, "\n%12s: %5.1f%%",
> +			"JCC forward",
> +			100.0 * (double)stat->jcc_fwd / (double)total);
> +
> +	if (stat->jcc_bwd > 0)
> +		fprintf(fp, "\n%12s: %5.1f%%",
> +			"JCC backward",
> +			100.0 * (double)stat->jcc_bwd / (double)total);
> +
> +	if (stat->cross_4k > 0)
> +		fprintf(fp, "\n%12s: %5.1f%%",
> +			"CROSS_4K",
> +			100.0 * (double)stat->cross_4k / (double)total);
> +
> +	if (stat->cross_2m > 0)
> +		fprintf(fp, "\n%12s: %5.1f%%",
> +			"CROSS_2M",
> +			100.0 * (double)stat->cross_2m / (double)total);

{} brackets here as well

thanks,
jirka