linux-kernel - [tip:perf/urgent] perf trace: Remove unused code in builtin-trace.c

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Message-ID: <tip-d4c3768faaae70cdcffc3a5e296bd99edfa7ddb2@git.kernel.org>
Date:	Tue, 6 Oct 2009 12:16:42 GMT
From:	tip-bot for Tom Zanussi <tzanussi@...il.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, acme@...hat.com, paulus@...ba.org,
	hpa@...or.com, mingo@...hat.com, tzanussi@...il.com,
	a.p.zijlstra@...llo.nl, efault@....de, fweisbec@...il.com,
	tglx@...utronix.de, mingo@...e.hu
Subject: [tip:perf/urgent] perf trace: Remove unused code in builtin-trace.c

Commit-ID:  d4c3768faaae70cdcffc3a5e296bd99edfa7ddb2
Gitweb:     http://git.kernel.org/tip/d4c3768faaae70cdcffc3a5e296bd99edfa7ddb2
Author:     Tom Zanussi <tzanussi@...il.com>
AuthorDate: Tue, 6 Oct 2009 01:00:47 -0500
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Tue, 6 Oct 2009 12:02:33 +0200

perf trace: Remove unused code in builtin-trace.c

And some minor whitespace cleanup.

Signed-off-by: Tom Zanussi <tzanussi@...il.com>
Acked-by: Frederic Weisbecker <fweisbec@...il.com>
Cc: rostedt@...dmis.org
Cc: lizf@...fujitsu.com
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc: Mike Galbraith <efault@....de>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Arnaldo Carvalho de Melo <acme@...hat.com>
LKML-Reference: <1254808849-7829-2-git-send-email-tzanussi@...il.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 tools/perf/builtin-trace.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index e9d256e..0c5e4f7 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -219,10 +219,6 @@ remap:
 more:
 	event = (event_t *)(buf + head);
 
-	size = event->header.size;
-	if (!size)
-		size = 8;
-
 	if (head + event->header.size >= page_size * mmap_window) {
 		unsigned long shift = page_size * (head / page_size);
 		int res;
@@ -237,7 +233,6 @@ more:
 
 	size = event->header.size;
 
-
 	if (!size || process_event(event, offset, head) < 0) {
 
 		/*
@@ -290,7 +285,6 @@ int cmd_trace(int argc, const char **argv, const char *prefix __used)
 			usage_with_options(annotate_usage, options);
 	}
 
-
 	setup_pager();
 
 	return __cmd_trace();
--
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