From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752351AbeESKzd (ORCPT ); Sat, 19 May 2018 06:55:33 -0400 Received: from mail.kernel.org ([198.145.29.99]:42572 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752255AbeESKz1 (ORCPT ); Sat, 19 May 2018 06:55:27 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , David Ahern , Jiri Olsa , Namhyung Kim , Wang Nan Subject: [PATCH 02/18] tools lib api: The tracing_mnt variable doesn't need to be global Date: Sat, 19 May 2018 07:54:51 -0300 Message-Id: <20180519105507.16450-3-acme@kernel.org> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180519105507.16450-1-acme@kernel.org> References: <20180519105507.16450-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo Its only used in the file it is defined, so just make it static. Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-p5x29u6mq2ml3mtnbg9844ad@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/api/fs/tracing_path.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tools/lib/api/fs/tracing_path.c b/tools/lib/api/fs/tracing_path.c index 7b7fd0b18551..4f8ec7d476b8 100644 --- a/tools/lib/api/fs/tracing_path.c +++ b/tools/lib/api/fs/tracing_path.c @@ -13,8 +13,7 @@ #include "tracing_path.h" - -char tracing_mnt[PATH_MAX] = "/sys/kernel/debug"; +static char tracing_mnt[PATH_MAX] = "/sys/kernel/debug"; char tracing_path[PATH_MAX] = "/sys/kernel/debug/tracing"; char tracing_events_path[PATH_MAX] = "/sys/kernel/debug/tracing/events"; @@ -129,7 +128,7 @@ int tracing_path__strerror_open_tp(int err, char *buf, size_t size, snprintf(buf, size, "Error:\tNo permissions to read %s/%s\n" "Hint:\tTry 'sudo mount -o remount,mode=755 %s'\n", - tracing_events_path, filename, tracing_mnt); + tracing_events_path, filename, tracing_path_mount()); } break; default: -- 2.14.3