rootdev=$(awk 'BEGIN { RS=" "; FS="="; } $1 == "root" { print $2 }' < /proc/cmdline)
[ -n "$rootdev" ] && ln -s "$rootdev" /dev/root
}
-
- # early sysctl to avoid networking races
- if [ -d /proc/sys/net/ipv6/conf ]; then
- for i in /proc/sys/net/ipv6/conf/*/accept_ra; do
- echo 0 > $i
- done
- fi
}