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[isar-cip-core,RFC,05/10] initramfs-overlay-hook: Tune the parameter documentation

Message ID b78be79bfb3bba1a4efa9a8e7628659003aa6023.1738229957.git.jan.kiszka@siemens.com (mailing list archive)
State New
Headers show
Series Provide A/B snapshot support for persistent /var | expand

Commit Message

Jan Kiszka Jan. 30, 2025, 9:39 a.m. UTC 
From: Jan Kiszka <jan.kiszka@siemens.com>

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 .../initramfs-overlay-hook/initramfs-overlay-hook_0.2.bb    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/recipes-initramfs/initramfs-overlay-hook/initramfs-overlay-hook_0.2.bb b/recipes-initramfs/initramfs-overlay-hook/initramfs-overlay-hook_0.2.bb
index 4e2e2922..ec7f85b6 100644
--- a/recipes-initramfs/initramfs-overlay-hook/initramfs-overlay-hook_0.2.bb
+++ b/recipes-initramfs/initramfs-overlay-hook/initramfs-overlay-hook_0.2.bb
@@ -25,12 +25,14 @@  INITRAMFS_OVERLAY_PATHS ??= "/etc"
 
 # The variable INITRAMFS_OVERLAY_STORAGE_PATH designates the path were the
 # changes to the overlayed directory are stored (upper dir). The initramfs
-# also mounts the first directory after root to the
-# INITRAMFS_OVERLAY_STORAGE_DEVICE.
+# hook also mounts the first directory after root to
+# INITRAMFS_OVERLAY_STORAGE_DEVICE if it is not mounted yet.
 INITRAMFS_OVERLAY_STORAGE_PATH ??= "/var/local"
 
 # override this to switch to UUID or PARTUUID based mounts
 INITRAMFS_OVERLAY_STORAGE_DEVICE ??= "/dev/disk/by-label/var"
+
+# options to use for mounting INITRAMFS_OVERLAY_STORAGE_DEVICE
 INITRAMFS_OVERLAY_MOUNT_OPTION ??= "defaults,nodev,nosuid,noexec"
 
 TEMPLATE_FILES += "local-bottom.tmpl"