| // SPDX-License-Identifier: GPL-2.0-only |
| /* Accounting handling for netfilter. */ |
| |
| /* |
| * (C) 2008 Krzysztof Piotr Oledzki <ole@ans.pl> |
| */ |
| |
| #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
| |
| #include <linux/netfilter.h> |
| #include <linux/slab.h> |
| #include <linux/kernel.h> |
| #include <linux/moduleparam.h> |
| #include <linux/export.h> |
| |
| #include <net/netfilter/nf_conntrack.h> |
| #include <net/netfilter/nf_conntrack_extend.h> |
| #include <net/netfilter/nf_conntrack_acct.h> |
| |
| static bool nf_ct_acct __read_mostly; |
| |
| module_param_named(acct, nf_ct_acct, bool, 0644); |
| MODULE_PARM_DESC(acct, "Enable connection tracking flow accounting."); |
| |
| void nf_conntrack_acct_pernet_init(struct net *net) |
| { |
| net->ct.sysctl_acct = nf_ct_acct; |
| } |