diff --git a/[refs] b/[refs]
index 5fbbf99a710b..f66e07208011 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 87e24f4b67e68d9fd8df16e0bf9c66d1ad2a2533
+refs/heads/master: 8aa8a7c80ccdfac2df5ee48a51a4a7bee2143d4f
diff --git a/trunk/tools/perf/util/parse-events.c b/trunk/tools/perf/util/parse-events.c
index b029296d20d9..c7a6f6faf91e 100644
--- a/trunk/tools/perf/util/parse-events.c
+++ b/trunk/tools/perf/util/parse-events.c
@@ -165,7 +165,7 @@ struct tracepoint_path *tracepoint_id_to_path(u64 config)
 	struct tracepoint_path *path = NULL;
 	DIR *sys_dir, *evt_dir;
 	struct dirent *sys_next, *evt_next, sys_dirent, evt_dirent;
-	char id_buf[4];
+	char id_buf[24];
 	int fd;
 	u64 id;
 	char evt_path[MAXPATHLEN];