vendor: sepolicy update

-changes for sdcard (from CM)
-changes for exfat OTG

Change-Id: I617d0188d53797866b71db0dbcbfc27bf3e35aa1
diff --git a/sepolicy/fsck_untrusted.te b/sepolicy/fsck_untrusted.te
index 5d12f76..d835967 100644
--- a/sepolicy/fsck_untrusted.te
+++ b/sepolicy/fsck_untrusted.te
@@ -1,2 +1,10 @@
 # External storage
 allow fsck_untrusted self:capability sys_admin;
+
+#OTG Mount
+allow fsck_untrusted mnt_media_rw_stub_file:dir { rw_file_perms mounton };
+allow fsck_untrusted mnt_media_rw_file:dir rw_dir_perms;
+allow fsck_untrusted mnt_media_rw_file:file rw_file_perms;
+allow fsck_untrusted fuse_device:chr_file { read write open getattr };
+allow fsck_untrusted fuse_device:filesystem mount;
+