From dd5f5fd1083601d9145168ce43a268a068add81a Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Sat, 21 May 2011 17:07:24 +0200
Subject: perf tools: Remove junk code in mmap size handling

size is overriden later and used only then. Those
lines are only junk, probably a leftover.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
---
 tools/perf/util/session.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 61746b5866d8..db652068c396 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1018,9 +1018,6 @@ more:
 
 	if (session->header.needs_swap)
 		perf_event_header__bswap(&event->header);
-	size = event->header.size;
-	if (size == 0)
-		size = 8;
 
 	if (head + event->header.size > mmap_size) {
 		if (mmaps[map_idx]) {
-- 
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