From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760465AbbIDQrF (ORCPT ); Fri, 4 Sep 2015 12:47:05 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:45555 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932952AbbIDQpk (ORCPT ); Fri, 4 Sep 2015 12:45:40 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Jiri Olsa , Raphael Beamonte , David Ahern , Matt Fleming , Namhyung Kim , Peter Zijlstra , Steven Rostedt , Arnaldo Carvalho de Melo Subject: [PATCH 11/31] tools lib api fs: Add STR and PATH_MAX macros to fs object Date: Fri, 4 Sep 2015 13:44:55 -0300 Message-Id: <1441385115-6744-12-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1441385115-6744-1-git-send-email-acme@kernel.org> References: <1441385115-6744-1-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 We're going to get rid of findfs.h in following patches, but we'll still need these macros. Signed-off-by: Jiri Olsa Cc: Raphael Beamonte Cc: David Ahern Cc: Matt Fleming Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1441180605-24737-8-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/api/fs/fs.c | 3 +++ tools/lib/api/fs/fs.h | 8 ++++++++ 2 files changed, 11 insertions(+) diff --git a/tools/lib/api/fs/fs.c b/tools/lib/api/fs/fs.c index 128ef6332a6b..5e838d3c419d 100644 --- a/tools/lib/api/fs/fs.c +++ b/tools/lib/api/fs/fs.c @@ -15,6 +15,9 @@ #include "debugfs.h" #include "fs.h" +#define _STR(x) #x +#define STR(x) _STR(x) + static const char * const sysfs__fs_known_mountpoints[] = { "/sys", 0, diff --git a/tools/lib/api/fs/fs.h b/tools/lib/api/fs/fs.h index 6caa2bbc6cec..fd6288d73383 100644 --- a/tools/lib/api/fs/fs.h +++ b/tools/lib/api/fs/fs.h @@ -1,6 +1,14 @@ #ifndef __API_FS__ #define __API_FS__ +/* + * On most systems would have given us this, but not on some systems + * (e.g. GNU/Hurd). + */ +#ifndef PATH_MAX +#define PATH_MAX 4096 +#endif + #ifndef SYSFS_MAGIC #define SYSFS_MAGIC 0x62656572 #endif -- 2.1.0