diff --git a/[refs] b/[refs]
index c088b35b2d84..0692e1d75ba0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 143c145e3a475065a4be661468d0df1bd0b25f74
+refs/heads/master: fd51d251e4cdb21f68e9dbc4336514d64a105a79
diff --git a/trunk/kernel/trace/blktrace.c b/trunk/kernel/trace/blktrace.c
index 05b4747fd873..e3abf55bc8e5 100644
--- a/trunk/kernel/trace/blktrace.c
+++ b/trunk/kernel/trace/blktrace.c
@@ -262,6 +262,7 @@ static void blk_trace_free(struct blk_trace *bt)
 {
 	debugfs_remove(bt->msg_file);
 	debugfs_remove(bt->dropped_file);
+	debugfs_remove(bt->dir);
 	relay_close(bt->rchan);
 	free_percpu(bt->sequence);
 	free_percpu(bt->msg_data);