"nfacct" match support

modulename: xt_nfacct.ko

configname: CONFIG_NETFILTER_XT_MATCH_NFACCT

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Network packet filtering framework (Netfilter)
└─>Core Netfilter Configuration
└─>"nfacct" match support
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This option allows you to use the extended accounting through
nfnetlink_acct.

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

source code: