diff --git a/[refs] b/[refs]
index e4a2e8bc1244..644feb1c249f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 69aa48ab82e17299efe2be6c21795945731a6c17
+refs/heads/master: 4e97ddf09ee3ce715fc334399bae4cc0c0a13057
diff --git a/trunk/Documentation/perf_counter/builtin-stat.c b/trunk/Documentation/perf_counter/builtin-stat.c
index 88c70be99031..c1053d820c1f 100644
--- a/trunk/Documentation/perf_counter/builtin-stat.c
+++ b/trunk/Documentation/perf_counter/builtin-stat.c
@@ -541,8 +541,6 @@ static void skip_signal(int signo)
 
 int cmd_stat(int argc, char **argv, const char *prefix)
 {
-	sigset_t blocked;
-
 	page_size = sysconf(_SC_PAGE_SIZE);
 
 	process_options(argc, argv);