Workaround for crypto quirk on Nexus 10
diff --git a/crypto/fs_mgr/fs_mgr.c b/crypto/fs_mgr/fs_mgr.c
index 0361ab8..bebb252 100644
--- a/crypto/fs_mgr/fs_mgr.c
+++ b/crypto/fs_mgr/fs_mgr.c
@@ -499,7 +499,7 @@
             wait_for_file(fstab[i].blk_dev, WAIT_TIMEOUT);
         }
 
-        if (fstab[i].fs_mgr_flags & MF_CHECK) {
+        if ((fstab[i].fs_mgr_flags & MF_CHECK) && strcmp("ext4", fstab[i].type) != 0) {
             check_fs(fstab[i].blk_dev, fstab[i].type);
         }