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From: Keiichi KII <k-keiichi@bx.jp.nec.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Keiichi KII <k-keiichi@bx.jp.nec.com>,
	Ingo Molnar <mingo@elte.hu>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>,
	Tom Zanussi <tzanussi@gmail.com>,
	"riel@redhat.com" <riel@redhat.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Fr??d??ric Weisbecker <fweisbec@gmail.com>,
	Wu Fengguang <fengguang.wu@intel.com>,
	"BA, Moussa" <Moussa.BA@numonyx.com>
Subject: [RFC PATCH -tip 1/5] perf tools: handle '-' and '*' in trace parsing
Date: Mon, 18 Jul 2011 17:33:13 -0400	[thread overview]
Message-ID: <4E24A699.4070300@bx.jp.nec.com> (raw)
In-Reply-To: <4E24A61D.4060702@bx.jp.nec.com>

From: Keiichi Kii <k-keiichi@bx.jp.nec.com>

add '-' and '*' to parsing in trace parsing.

Signed-off-by: Keiichi Kii <k-keiichi@bx.jp.nec.com>
---

 tools/perf/util/trace-event-parse.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)


diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 0a7ed5b..447f7c0 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -2162,6 +2162,12 @@ static unsigned long long eval_num_arg(void *data, int size,
 		case '+':
 			val = left + right;
 			break;
+		case '*':
+			val = left * right;
+			break;
+		case '/':
+			val = left / right;
+			break;
 		default:
 			die("unknown op '%s'", arg->op.op);
 		}



WARNING: multiple messages have this Message-ID (diff)
From: Keiichi KII <k-keiichi@bx.jp.nec.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Keiichi KII <k-keiichi@bx.jp.nec.com>,
	Ingo Molnar <mingo@elte.hu>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>,
	Tom Zanussi <tzanussi@gmail.com>,
	"riel@redhat.com" <riel@redhat.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Fr??d??ric Weisbecker <fweisbec@gmail.com>,
	Wu Fengguang <fengguang.wu@intel.com>,
	"BA, Moussa" <Moussa.BA@numonyx.com>
Subject: [RFC PATCH -tip 1/5] perf tools: handle '-' and '*' in trace parsing
Date: Mon, 18 Jul 2011 17:33:13 -0400	[thread overview]
Message-ID: <4E24A699.4070300@bx.jp.nec.com> (raw)
In-Reply-To: <4E24A61D.4060702@bx.jp.nec.com>

From: Keiichi Kii <k-keiichi@bx.jp.nec.com>

add '-' and '*' to parsing in trace parsing.

Signed-off-by: Keiichi Kii <k-keiichi@bx.jp.nec.com>
---

 tools/perf/util/trace-event-parse.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)


diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 0a7ed5b..447f7c0 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -2162,6 +2162,12 @@ static unsigned long long eval_num_arg(void *data, int size,
 		case '+':
 			val = left + right;
 			break;
+		case '*':
+			val = left * right;
+			break;
+		case '/':
+			val = left / right;
+			break;
 		default:
 			die("unknown op '%s'", arg->op.op);
 		}


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  reply	other threads:[~2011-07-18 21:45 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-18 21:31 [RFC PATCH -tip 0/5] perf tools: pagecache monitoring Keiichi KII
2011-07-18 21:31 ` Keiichi KII
2011-07-18 21:33 ` Keiichi KII [this message]
2011-07-18 21:33   ` [RFC PATCH -tip 1/5] perf tools: handle '-' and '*' in trace parsing Keiichi KII
2011-07-18 21:34 ` [RFC PATCH -tip 2/5] tracing/mm: add header event for object collections Keiichi KII
2011-07-18 21:34   ` Keiichi KII
2011-07-29  9:55   ` Mel Gorman
2011-07-29  9:55     ` Mel Gorman
2011-07-18 21:36 ` [RFC PATCH -tip 3/5] perf tools: scripts for pagecache snapshooting Keiichi KII
2011-07-18 21:36   ` Keiichi KII
2011-07-18 21:38 ` [RFC PATCH -tip 4/5] tracepoints: add tracepoints for pagecache Keiichi KII
2011-07-18 21:38   ` Keiichi KII
2011-07-29 10:06   ` Mel Gorman
2011-07-29 10:06     ` Mel Gorman
2011-07-18 21:40 ` [RFC PATCH -tip 5/5] perf tools: scripts for continuous pagecache monitoring Keiichi KII
2011-07-18 21:40   ` Keiichi KII
2011-07-21  7:01 ` [RFC PATCH -tip 0/5] perf tools: " Ingo Molnar
2011-07-21  7:01   ` Ingo Molnar
2011-07-29  0:28   ` Keiichi KII
2011-07-29  0:28     ` Keiichi KII
2011-07-29  9:14 ` Mel Gorman
2011-07-29  9:14   ` Mel Gorman

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