[PATCH 29/34] ref-manual: add OVERLAYFS_ETC_EXPOSE_LOWER

Paul Eggleton
2022-10-10T09:24:43Z

New variable in 4.1.

Signed-off-by: Paul Eggleton <paul.eggleton@microsoft.com>
---
documentation/ref-manual/variables.rst | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst
index 9c510b8..503926b 100644
--- a/documentation/ref-manual/variables.rst
+++ b/documentation/ref-manual/variables.rst
@@ -5238,6 +5238,12 @@ system and gives an overview of their function and contents.

OVERLAYFS_ETC_DEVICE = "/dev/mmcblk0p2"

+ :term:`OVERLAYFS_ETC_EXPOSE_LOWER`
+ When the :ref:`overlayfs-etc <ref-classes-overlayfs-etc>` class is
+ inherited, if set to "1" then a read-only access to the original
+ ``/etc`` content will be provided as a ``lower/`` subdirectory of
+ :term:`OVERLAYFS_ETC_MOUNT_POINT`. The default value is "0".
+
:term:`OVERLAYFS_ETC_FSTYPE`
When the :ref:`overlayfs-etc <ref-classes-overlayfs-etc>` class is
inherited, specifies the file system type for the read/write
--
1.8.3.1