pmaports/device/community/linux-postmarketos-exynos4/init

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#!/bin/busybox sh
# Samsung kernels come with their own initramfs, which extract and load another
# initramfs. Usually that depends on the recovery key combination being pressed
# or not. For simplicity, we always boot the recovery image (from the recovery
# partition) here.
echo "### isorec initramfs ###"
busybox mount -t proc proc /proc
busybox mount -t sysfs sysfs /sys
# always use the "isorec"-style lzop compressed initramfs
# from the recovery partition
load_image=/isorec.cpio
busybox lzop -dc /dev/block/mmcblk0p6 > ${load_image}
busybox cpio -iu < ${load_image}
busybox rm ${load_image}
busybox umount /sys
busybox umount /proc
exec /init