linux-kernel - [tip:perf/urgent] perf sched timehist: Remove hardcoded 'comm_width' check at print

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Message-ID: <tip-4fa0d1aa2711a5053fb2422331bdf6bce99b5f87@git.kernel.org>
Date:   Fri, 23 Dec 2016 11:28:50 -0800
From:   tip-bot for Namhyung Kim <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     dsahern@...il.com, mingo@...nel.org, acme@...hat.com,
        a.p.zijlstra@...llo.nl, linux-kernel@...r.kernel.org,
        namhyung@...nel.org, hpa@...or.com, tglx@...utronix.de,
        jolsa@...nel.org
Subject: [tip:perf/urgent] perf sched timehist: Remove hardcoded
 'comm_width' check at print_summary

Commit-ID:  4fa0d1aa2711a5053fb2422331bdf6bce99b5f87
Gitweb:     http://git.kernel.org/tip/4fa0d1aa2711a5053fb2422331bdf6bce99b5f87
Author:     Namhyung Kim <namhyung@...nel.org>
AuthorDate: Thu, 22 Dec 2016 15:03:48 +0900
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Thu, 22 Dec 2016 16:35:46 -0300

perf sched timehist: Remove hardcoded 'comm_width' check at print_summary

Now that the default 'comm_width' value is 30, no need to check that at
print_summary,

Signed-off-by: Namhyung Kim <namhyung@...nel.org>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Link: http://lkml.kernel.org/r/20161222060350.17655-1-namhyung@kernel.org
[ Split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-sched.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index c65f16c..5052caa 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -2627,9 +2627,6 @@ static void timehist_print_summary(struct perf_sched *sched,
 
 	memset(&totals, 0, sizeof(totals));
 
-	if (comm_width < 30)
-		comm_width = 30;
-
 	if (sched->idle_hist) {
 		printf("\nIdle-time summary\n");
 		printf("%*s  parent  sched-out  ", comm_width, "comm");