[tip:perf/core] perf bench sched-messaging: Plug memleak

[tip-bot for Davidlohr Bueso <tipbot@zytor.com>]

Commit-ID:  b094c99e8e284cff839400a3b61fda1fa53962fc
Gitweb:     http://git.kernel.org/tip/b094c99e8e284cff839400a3b61fda1fa53962fc
Author:     Davidlohr Bueso <davidlohr@hp.com>
AuthorDate: Mon, 16 Jun 2014 11:14:22 -0700
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 19 Jun 2014 16:13:15 -0300

perf bench sched-messaging: Plug memleak

Explicitly free the thread array ('pth_tab').

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Cc: Aswin Chandramouleeswaran <aswin@hp.com>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/1402942467-10671-5-git-send-email-davidlohr@hp.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/bench/sched-messaging.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c
index cc1190a..fc4fe91 100644
--- a/tools/perf/bench/sched-messaging.c
+++ b/tools/perf/bench/sched-messaging.c
@@ -332,5 +332,7 @@ int bench_sched_messaging(int argc, const char **argv,
 		break;
 	}
 
+	free(pth_tab);
+
 	return 0;
 }