linux-kernel - [PATCH 5/7] perf trace: use long

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Date:	Thu, 13 May 2010 16:03:50 +1000
From:	"Ian Munsie" <imunsie@....ibm.com>
To:	linux-kernel@...r.kernel.org
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>, Ingo Molnar <mingo@...e.hu>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Ian Munsie <imunsie@....ibm.com>,
	Tom Zanussi <tzanussi@...il.com>,
	Xiao Guangrong <xiaoguangrong@...fujitsu.com>
Subject: [PATCH 5/7] perf trace: use long_size from trace-event-read

From: Ian Munsie <imunsie@....ibm.com>

long_size was not being initialised in trace-event-parse, which caused a
few bugs. This patch makes it use the long_size from trace-event-read.

Signed-off-by: Ian Munsie <imunsie@....ibm.com>
---
 tools/perf/util/trace-event-parse.c |    2 +-
 tools/perf/util/trace-event-read.c  |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 950c757..f9f80be 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -52,7 +52,7 @@ static unsigned long long input_buf_ptr;
 static unsigned long long input_buf_siz;
 
 static int cpus;
-static int long_size;
+extern int long_size;
 static int is_flag_field;
 static int is_symbolic_field;
 
diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c
index 43f19c1..de30159 100644
--- a/tools/perf/util/trace-event-read.c
+++ b/tools/perf/util/trace-event-read.c
@@ -46,7 +46,7 @@ static int read_page;
 
 int file_bigendian;
 int host_bigendian;
-static int long_size;
+int long_size;
 
 static unsigned long	page_size;
 
-- 
1.7.1

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