hash:ip set support

modulename: ip_set_hash_ip.ko

configname: CONFIG_IP_SET_HASH_IP

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>IP set support
└─>hash:ip set support
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
This option adds the hash:ip set type support, by which one
can store arbitrary IPv4 or IPv6 addresses (or network addresses)
in a set.

To compile it as a module, choose M here. If unsure, say N.

source code: