home: hub: mkinitfs

Info  •  Files  •  Log

init: mount devices as read-only

--- a/initramfs-init.in

+++ b/initramfs-init.in

@@ -138,7 +138,7 @@

 		# wait for usb to settle if needed

 		wait_usb

 		for i in usb floppy cdrom; do

-			mount /media/$i 2>/dev/null || continue

+			mount -o ro /media/$i 2>/dev/null || continue

 			ovl=$(find_ovl /media/$i)

 			[ -f "$ovl" ] && return

 			umount /media/$i 2>/dev/null

@@ -276,7 +276,7 @@

 			;;

 	esac

 	ebegin "Mounting root"

-	retry_mount $KOPT_root $sysroot 2>/dev/null

+	retry_mount -o ro $KOPT_root $sysroot 2>/dev/null

 	eend $?

 	cat /proc/mounts | while read DEV DIR TYPE OPTS ; do

 		if [ "$DIR" != "/" -a "$DIR" != "$sysroot" -a -d "$DIR" ]; then

@@ -302,7 +302,7 @@

 	mount_opts="-t $ALPINE_DEV_FS"

 fi

-retry_mount $mount_opts $ALPINE_DEV $ALPINE_MNT >/dev/null 2>&1

+retry_mount -o ro $mount_opts $ALPINE_DEV $ALPINE_MNT >/dev/null 2>&1

 eend $?

 # generate apk repositories file 

@@ -329,7 +329,8 @@

 		mount_opts="-t $OVL_DEV_FS"

 	fi

-	retry_mount $mount_opts /dev/$OVL_DEV /media/$OVL_DEV >/dev/null 2>&1

+	retry_mount -o ro $mount_opts /dev/$OVL_DEV /media/$OVL_DEV \

+		>/dev/null 2>&1

 	ovl=$(find_ovl /media/$OVL_DEV)

 else

 	find_ovl_dev