From 402e41490782fc0549326be1a5d98bfa1f4ce35b Mon Sep 17 00:00:00 2001 From: "David Kaspar [Dee'Kej]" Date: Thu, 10 May 2018 17:18:54 +0200 Subject: sysconfig/readonly-root: Clarify the usage of readonly-root. ... Without appending the 'ro' to mount options of '/' mount point the system will be still mounted as read-write, even when READONLY=yes. --- sysconfig/readonly-root | 2 ++ 1 file changed, 2 insertions(+) (limited to 'sysconfig/readonly-root') diff --git a/sysconfig/readonly-root b/sysconfig/readonly-root index bd7c5b3b..80da7ad5 100644 --- a/sysconfig/readonly-root +++ b/sysconfig/readonly-root @@ -1,4 +1,6 @@ # Set to 'yes' to mount the system filesystems read-only. +# NOTE: It's necessary to append 'ro' to mount options of '/' mount point in +# /etc/fstab as well, otherwise the READONLY option will not work. READONLY=no # Set to 'yes' to mount various temporary state as either tmpfs # or on the block device labelled RW_LABEL. Implied by READONLY -- cgit v1.2.1