linux-kernel - [PATCH 1/1] perf symbols: Initialize dso->loaded

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Message-Id: <1257270738-5669-1-git-send-email-acme@infradead.org>
Date:	Tue,  3 Nov 2009 15:52:18 -0200
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Paul Mackerras <paulus@...ba.org>,
	Mike Galbraith <efault@....de>
Subject: [PATCH 1/1] perf symbols: Initialize dso->loaded

From: Arnaldo Carvalho de Melo <acme@...hat.com>

Brown paper bag bug introduced in:

66bd8424cc05e800db384053bf7ab967e4658468

Without this we were not loading any symtabs that happened to be on a
DSO for which the allocated memory for ->loaded was !0.

Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Mike Galbraith <efault@....de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/symbol.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index ec99d79..ac94d7b 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -121,6 +121,7 @@ struct dso *dso__new(const char *name)
 		self->find_symbol = dso__find_symbol;
 		self->slen_calculated = 0;
 		self->origin = DSO__ORIG_NOT_FOUND;
+		self->loaded = false;
 	}
 
 	return self;
-- 
1.6.2.5

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