diff --git a/linux-brain b/linux-brain
index 09cc34a..aa21aeb 160000
--- a/linux-brain
+++ b/linux-brain
@@ -1 +1 @@
-Subproject commit 09cc34a56d011dec3ebc35255723f2a512137b90
+Subproject commit aa21aeb567978219da11812b98e878f369675cda