diff --git a/[refs] b/[refs]
index d8f9c8ffcbc9..0aede1a0b972 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0f95b7fc839bc3272b1bf2325d8748a649bd3534
+refs/heads/master: 98701d1b0fe98b477b53df89114e6862547f8107
diff --git a/trunk/fs/exec.c b/trunk/fs/exec.c
index f1691cd0c9d2..1ba85c7fc6af 100644
--- a/trunk/fs/exec.c
+++ b/trunk/fs/exec.c
@@ -100,6 +100,7 @@ int unregister_binfmt(struct linux_binfmt * fmt)
 	while (*tmp) {
 		if (fmt == *tmp) {
 			*tmp = fmt->next;
+			fmt->next = NULL;
 			write_unlock(&binfmt_lock);
 			return 0;
 		}