From 86066064e3e545338e9b48b49256d5e51213915a Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Fri, 15 May 2015 17:29:56 -0300
Subject: perf tools: Elliminate alignment holes

perf_evsel:

Before:

	/* size: 320, cachelines: 5, members: 35 */
	/* sum members: 304, holes: 3, sum holes: 16 */

After:

	/* size: 304, cachelines: 5, members: 35 */
	/* last cacheline: 48 bytes */

perf_evlist:

Before:

	/* size: 2544, cachelines: 40, members: 17 */
	/* sum members: 2533, holes: 2, sum holes: 11 */
	/* last cacheline: 48 bytes */

After:

	/* size: 2536, cachelines: 40, members: 17 */
	/* sum members: 2533, holes: 1, sum holes: 3 */
	/* last cacheline: 40 bytes */

timechart:

Before:

	/* size: 288, cachelines: 5, members: 21 */
	/* sum members: 271, holes: 2, sum holes: 10 */
	/* padding: 7 */
	/* last cacheline: 32 bytes */

After:

	/* size: 272, cachelines: 5, members: 21 */
	/* sum members: 271, holes: 1, sum holes: 1 */
	/* last cacheline: 16 bytes */

thread:

Before:

	/* size: 112, cachelines: 2, members: 15 */
	/* sum members: 101, holes: 2, sum holes: 11 */
	/* last cacheline: 48 bytes */

After:

	/* size: 104, cachelines: 2, members: 15 */
	/* sum members: 101, holes: 1, sum holes: 3 */
	/* last cacheline: 40 bytes */

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-a543w7zjl9yyrg9nkf1teukp@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/builtin-timechart.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'tools/perf/builtin-timechart.c')

diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 3b884e37ab8b..30e59620179d 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -61,13 +61,13 @@ struct timechart {
 				tasks_only,
 				with_backtrace,
 				topology;
+	bool			force;
 	/* IO related settings */
-	u64			io_events;
 	bool			io_only,
 				skip_eagain;
+	u64			io_events;
 	u64			min_time,
 				merge_dist;
-	bool			force;
 };
 
 struct per_pidcomm;
-- 
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