From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@kernel.org>,
Namhyung Kim <namhyung.kim@lge.com>,
LKML <linux-kernel@vger.kernel.org>,
David Ahern <dsahern@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Frederic Weisbecker <fweisbec@gmail.com>
Subject: [PATCH 5/6] perf util: Remove duplicated page_size definition
Date: Wed, 13 Mar 2013 20:19:44 +0900 [thread overview]
Message-ID: <1363173585-9754-6-git-send-email-namhyung@kernel.org> (raw)
In-Reply-To: <1363173585-9754-1-git-send-email-namhyung@kernel.org>
From: Namhyung Kim <namhyung.kim@lge.com>
It's defined in util/util.c and gets set from the begining of perf
run. No need to duplicate it.
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/util/trace-event-info.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c
index 3c452b587daa..5729f434c5b1 100644
--- a/tools/perf/util/trace-event-info.c
+++ b/tools/perf/util/trace-event-info.c
@@ -43,8 +43,6 @@
#define VERSION "0.5"
-unsigned int page_size;
-
static const char *output_file = "trace.info";
static int output_fd;
@@ -431,7 +429,6 @@ static void tracing_data_header(void)
write_or_die(buf, 1);
/* save page_size */
- page_size = sysconf(_SC_PAGESIZE);
write_or_die(&page_size, 4);
}
--
1.7.11.7
next prev parent reply other threads:[~2013-03-13 11:21 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-13 11:19 [PATCH 0/6] perf util: Cleanup trace related files Namhyung Kim
2013-03-13 11:19 ` [PATCH 1/6] perf util: Remove unused trace_read_data function Namhyung Kim
2013-03-21 11:32 ` [tip:perf/core] perf tools: " tip-bot for Namhyung Kim
2013-03-13 11:19 ` [PATCH 2/6] perf util: Remove unused struct definitions Namhyung Kim
2013-03-21 11:33 ` [tip:perf/core] perf tools: " tip-bot for Namhyung Kim
2013-03-13 11:19 ` [PATCH 3/6] perf util: Remove unnecessary calc_data_size variable Namhyung Kim
2013-03-21 11:34 ` [tip:perf/core] perf tools: " tip-bot for Namhyung Kim
2013-03-13 11:19 ` [PATCH 4/6] perf util: Remove unused macro definitions Namhyung Kim
2013-03-21 11:35 ` [tip:perf/core] perf tools: " tip-bot for Namhyung Kim
2013-03-13 11:19 ` Namhyung Kim [this message]
2013-03-21 11:37 ` [tip:perf/core] perf tools: Remove duplicated page_size definition tip-bot for Namhyung Kim
2013-03-13 11:19 ` [PATCH 6/6] perf util: Change trace info output file name Namhyung Kim
2013-03-13 13:47 ` David Ahern
2013-03-14 8:23 ` Namhyung Kim
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