From 1b5a3eb3afcdbc3422cfdef95fc8bd9a9decc0e8 Mon Sep 17 00:00:00 2001
From: Henning Heinold <henning@itconsulting-heinold.de>
Date: Tue, 26 Aug 2014 16:28:02 +0200
Subject: [PATCH] initramfs: mount external partitions readonly

Fixes: SYS#521
---
 recipes-core/images/core-image-minimal-initramfs.bbappend | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 recipes-core/images/core-image-minimal-initramfs.bbappend

diff --git a/recipes-core/images/core-image-minimal-initramfs.bbappend b/recipes-core/images/core-image-minimal-initramfs.bbappend
new file mode 100644
index 0000000..26fd5b0
--- /dev/null
+++ b/recipes-core/images/core-image-minimal-initramfs.bbappend
@@ -0,0 +1,7 @@
+# we sed the udev automounter so it mounts all partions on the stick/sdcard readonly
+
+change_udev_automounter_ro() {
+        sed -i -e 's/\-t auto/\-t auto \-o ro/' ${IMAGE_ROOTFS}/etc/udev/scripts/mount.sh
+}
+
+ROOTFS_POSTPROCESS_COMMAND += "change_udev_automounter_ro ; "