abootimg/unpack-initrd

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2010-11-27 06:13:33 +08:00
#!/bin/sh
#
initrd=${1:-initrd.img}
ramdisk=${2:-ramdisk}
if [ -d $ramdisk ]; then
echo "$ramdisk already exists."
exit 1
fi
mkdir -p $ramdisk
zcat $initrd | ( cd $ramdisk; cpio -i )