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#!/bin/sh
export DRACUT_SYSTEMD=1
if [ -f /dracut-state.sh ]; then
. /dracut-state.sh 2> /dev/null
fi
type getarg > /dev/null 2>&1 || . /lib/dracut-lib.sh
source_conf /etc/conf.d
make_trace_mem "hook mount" '1:shortmem' '2+:mem' '3+:slab'
getargs 'rd.break=mount' -d 'rdbreak=mount' && emergency_shell -n mount "Break before mount"
# mount scripts actually try to mount the root filesystem, and may
# be sourced any number of times. As soon as one succeeds, no more are sourced.
i=0
while :; do
if ismounted "$NEWROOT"; then
usable_root "$NEWROOT" && break
umount "$NEWROOT"
fi
for f in "$hookdir"/mount/*.sh; do
# shellcheck disable=SC1090
[ -f "$f" ] && . "$f"
if ismounted "$NEWROOT"; then
usable_root "$NEWROOT" && break
warn "$NEWROOT has no proper rootfs layout, ignoring and removing offending mount hook"
umount "$NEWROOT"
rm -f -- "$f"
fi
done
i=$((i + 1))
[ $i -gt 20 ] && emergency_shell "Can't mount root filesystem"
done
export -p > /dracut-state.sh
exit 0
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