#!/bin/sh -e
PREREQS=""
prereqs() { echo "$PREREQS"; }
case "$1" in
prereqs)
prereqs
exit 0
;;
esac
# Stop udevd, we'll miss a few events while we run init, but we catch up
udevadm control --exit
# move the /dev tmpfs to the rootfs; fall back to util-linux mount that does
# not understand -o move
mount -n -o move /dev "${rootmnt:?}/dev" || mount -n --move /dev "${rootmnt}/dev"
# create a temporary symlink to the final /dev for other initramfs scripts
if command -v nuke >/dev/null; then
nuke /dev
else
# shellcheck disable=SC2114
rm -rf /dev
fi
ln -s "${rootmnt}/dev" /dev
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