[PATCH 01/12] sysvinit: add ROOTFS_READ_ONLY variable to rcS-default

Qi.Chen
2013-01-24T08:32:34Z

From: Chen Qi <Qi.Chen@windriver.com>

This variable indicates whether the rootfs is intended to be read-only
or not. Changing this value from 'no' to 'yes' on a currently running
system with read-write rootfs and rebooting will give the user a working
system with read-only rootfs.

However, it is not suggested to change its value. Normally, if a read-only
rootfs is required, we should build an image with 'read-only-rootfs' image
feature.

[YOCTO #3406]

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
meta/recipes-core/sysvinit/sysvinit/rcS-default | 4 ++++
meta/recipes-core/sysvinit/sysvinit_2.88dsf.bb | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-core/sysvinit/sysvinit/rcS-default b/meta/recipes-core/sysvinit/sysvinit/rcS-default
index 3c9dea9..709cdf6 100644
--- a/meta/recipes-core/sysvinit/sysvinit/rcS-default
+++ b/meta/recipes-core/sysvinit/sysvinit/rcS-default
@@ -23,3 +23,7 @@ FSCKFIX=yes
#TICKADJ=10000
# Enable caching in populate-volatile.sh
VOLATILE_ENABLE_CACHE=yes
+# Indicate whether the rootfs is intended to be read-only or not.
+# Setting ROOTFS_READ_ONLY to yes and rebooting will give you a read-only rootfs.
+# Normally you should not change this value.
+ROOTFS_READ_ONLY=no
diff --git a/meta/recipes-core/sysvinit/sysvinit_2.88dsf.bb b/meta/recipes-core/sysvinit/sysvinit_2.88dsf.bb
index de073b8..bf6a29b 100644
--- a/meta/recipes-core/sysvinit/sysvinit_2.88dsf.bb
+++ b/meta/recipes-core/sysvinit/sysvinit_2.88dsf.bb
@@ -5,7 +5,7 @@ SECTION = "base"
LICENSE = "GPLv2+"
LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe \
file://COPYRIGHT;endline=15;md5=349c872e0066155e1818b786938876a4"
-PR = "r9"
+PR = "r10"

RDEPENDS_${PN} = "${PN}-inittab"

--
1.7.9.5