From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752235AbbJEVDt (ORCPT ); Mon, 5 Oct 2015 17:03:49 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:36583 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751905AbbJEVDr (ORCPT ); Mon, 5 Oct 2015 17:03:47 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Jiri Olsa , David Ahern , Don Zickus , Kan Liang , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 01/16] tools lib api fs: No need to use PATH_MAX + 1 Date: Mon, 5 Oct 2015 18:03:23 -0300 Message-Id: <1444079018-31421-2-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1444079018-31421-1-git-send-email-acme@kernel.org> References: <1444079018-31421-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa Because there's no point, PATH_MAX is big enough. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Don Zickus Cc: Kan Liang Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1444068369-20978-2-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/api/fs/fs.c | 2 +- tools/lib/api/fs/tracing_path.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/lib/api/fs/fs.c b/tools/lib/api/fs/fs.c index 732dbef588b0..459599d1b6c4 100644 --- a/tools/lib/api/fs/fs.c +++ b/tools/lib/api/fs/fs.c @@ -69,7 +69,7 @@ static const char * const tracefs__known_mountpoints[] = { struct fs { const char *name; const char * const *mounts; - char path[PATH_MAX + 1]; + char path[PATH_MAX]; bool found; long magic; }; diff --git a/tools/lib/api/fs/tracing_path.c b/tools/lib/api/fs/tracing_path.c index 0406a7d5c891..a26bb5ea8283 100644 --- a/tools/lib/api/fs/tracing_path.c +++ b/tools/lib/api/fs/tracing_path.c @@ -12,9 +12,9 @@ #include "tracing_path.h" -char tracing_mnt[PATH_MAX + 1] = "/sys/kernel/debug"; -char tracing_path[PATH_MAX + 1] = "/sys/kernel/debug/tracing"; -char tracing_events_path[PATH_MAX + 1] = "/sys/kernel/debug/tracing/events"; +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"; static void __tracing_path_set(const char *tracing, const char *mountpoint) -- 2.1.0