From 981e2c95a7bb93d8f1e559ed3353cdf0a76ba95e Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Wed, 9 Feb 2011 13:56:28 -0200
Subject: [PATCH] --- yaml --- r: 234442 b: refs/heads/master c:
 289c082044643e55f65c6a16bb3621cf3f35a454 h: refs/heads/master v: v3

---
 [refs]                           | 2 +-
 trunk/tools/perf/util/annotate.c | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 8624b850a115..a217074ee730 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5c35d69fb60b1dc49595f5b9a2c7158283e9eaf3
+refs/heads/master: 289c082044643e55f65c6a16bb3621cf3f35a454
diff --git a/trunk/tools/perf/util/annotate.c b/trunk/tools/perf/util/annotate.c
index 02976b895f27..70ec422ddb64 100644
--- a/trunk/tools/perf/util/annotate.c
+++ b/trunk/tools/perf/util/annotate.c
@@ -541,11 +541,12 @@ void symbol__annotate_decay_histogram(struct symbol *sym, int evidx)
 	struct annotation *notes = symbol__annotation(sym);
 	struct sym_hist *h = annotation__histogram(notes, evidx);
 	struct objdump_line *pos;
+	int len = sym->end - sym->start;
 
 	h->sum = 0;
 
 	list_for_each_entry(pos, &notes->src->source, node) {
-		if (pos->offset != -1) {
+		if (pos->offset != -1 && pos->offset < len) {
 			h->addr[pos->offset] = h->addr[pos->offset] * 7 / 8;
 			h->sum += h->addr[pos->offset];
 		}