From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754424AbaJWIS4 (ORCPT ); Thu, 23 Oct 2014 04:18:56 -0400 Received: from lgeamrelo01.lge.com ([156.147.1.125]:56527 "EHLO lgeamrelo01.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753086AbaJWIRs (ORCPT ); Thu, 23 Oct 2014 04:17:48 -0400 X-Original-SENDERIP: 10.177.226.38 X-Original-MAILFROM: byungchul.park@lge.com From: byungchul.park@lge.com To: rostedt@goodmis.org, mingo@redhat.com Cc: jolsa@redhat.com, vanilla@blackduck.lge.com, linux-kernel@vger.kernel.org, Byungchul Park Subject: [PATCH 1/2] tracing, function_graph: fix micro seconds notation in comment Date: Thu, 23 Oct 2014 17:17:21 +0900 Message-Id: <1414052242-9828-2-git-send-email-byungchul.park@lge.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1414052242-9828-1-git-send-email-byungchul.park@lge.com> References: <1414052242-9828-1-git-send-email-byungchul.park@lge.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Byungchul Park Usually, "msecs" notation means milli-seconds, and "usecs" notation means micro-seconds. Since the unit used in the code is micro-seconds, the notation should be replaced from msecs to usecs. This confusing notation prevents us from understanding the code correctly. Signed-off-by: Byungchul Park --- kernel/trace/trace_functions_graph.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index f0a0c98..c18a1e3 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -822,10 +822,10 @@ print_graph_duration(unsigned long long duration, struct trace_seq *s, /* Signal a overhead of time execution to the output */ if (flags & TRACE_GRAPH_PRINT_OVERHEAD) { - /* Duration exceeded 100 msecs */ + /* Duration exceeded 100 usecs */ if (duration > 100000ULL) ret = trace_seq_puts(s, "! "); - /* Duration exceeded 10 msecs */ + /* Duration exceeded 10 usecs */ else if (duration > 10000ULL) ret = trace_seq_puts(s, "+ "); } -- 1.7.9.5