[tip:perfcounters/urgent] perf_counter tools: Fix storage size allocation of callchain list

tip-bot for Frederic Weisbecker
2009-07-01T09:07:50Z

Commit-ID: 9198aa77b69647d1d91207f8075763abe7dc0bf4
Gitweb: http://git.kernel.org/tip/9198aa77b69647d1d91207f8075763abe7dc0bf4
Author: Frederic Weisbecker <fweisbec@gmail.com>
AuthorDate: Wed, 1 Jul 2009 05:35:13 +0200
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Wed, 1 Jul 2009 09:58:23 +0200

perf_counter tools: Fix storage size allocation of callchain list

Fix a confusion while giving the size of a callchain list
during its allocation. We are using the wrong structure size.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Anton Blanchard <anton@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1246419315-9968-2-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

---
tools/perf/util/callchain.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c
index ad3c285..bbf7813 100644
--- a/tools/perf/util/callchain.c
+++ b/tools/perf/util/callchain.c
@@ -74,7 +74,7 @@ fill_node(struct callchain_node *node, struct ip_callchain *chain, int start)
for (i = start; i < chain->nr; i++) {
struct callchain_list *call;

- call = malloc(sizeof(*chain));
+ call = malloc(sizeof(*call));
if (!call) {
perror("not enough memory for the code path tree");
return;