difos/target/linux/tegra/base-files/lib/preinit/79_move_config
Adrian Schmutzler 331892f85f treewide: drop shebang from non-executable lib files
This drops the shebang from another bunch of files in various /lib
folders, as these are sourced and the shebang is useless.

Fix execute bit in one case, too.

This should cover almost all trivial cases now, i.e. where /lib is
actually used for library files.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-01-29 14:29:41 +01:00

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move_config() {
local partdev
. /lib/upgrade/common.sh
if export_bootdevice && export_partdevice partdev 1; then
mkdir -p /boot
if mount -o ro,noatime "/dev/$partdev" /boot; then
if [ -f "/boot/$BACKUP_FILE" ]; then
mount /boot -o remount,rw,noatime
mv -f "/boot/$BACKUP_FILE" /
fi
umount /boot
rm -fR /boot
fi
fi
}
boot_hook_add preinit_mount_root move_config