+
+ DELL_PER=''
+ if [ -f /etc/services ]; then
+ if grep -qiw DTK /etc/services; then
+ if grep -qiw Dell /etc/services; then
+ DELL_PER='YES'
+ fi
+ fi
+ fi
+
+ if $GREP -q SCRE /proc/cmdline; then
+ /sbin/dmsquash-live-root /dev/ventoy
+ elif [ "$DELL_PER" = "YES" ]; then
+ sed 's/liverw=[^ ]*/liverw=ro/g' -i /sbin/dmsquash-live-root
+ sed 's/writable_fsimg=[^ ]*/writable_fsimg=""/g' -i /sbin/dmsquash-live-root
+ /sbin/dmsquash-live-root /dev/ventoy
+ else
+ $vtScript
+ fi