[linux-block.git] / net / netfilter / nf_conntrack_timestamp.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * (C) 2010 Pablo Neira Ayuso <pablo@netfilter.org>
 */

#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/netfilter.h>
#include <linux/slab.h>
#include <linux/kernel.h>
#include <linux/moduleparam.h>

#include <net/netfilter/nf_conntrack.h>
#include <net/netfilter/nf_conntrack_extend.h>
#include <net/netfilter/nf_conntrack_timestamp.h>

static bool nf_ct_tstamp __read_mostly;

module_param_named(tstamp, nf_ct_tstamp, bool, 0644);
MODULE_PARM_DESC(tstamp, "Enable connection tracking flow timestamping.");

void nf_conntrack_tstamp_pernet_init(struct net *net)
{
	net->ct.sysctl_tstamp = nf_ct_tstamp;
}
Commit	Line	Data
e97150df	1	// SPDX-License-Identifier: GPL-2.0-or-later
a992ca2a PNA	2	/*
a992ca2a PNA	3	* (C) 2010 Pablo Neira Ayuso <pablo@netfilter.org>
a992ca2a PNA	4	*/
a992ca2a PNA	5
5191d70f AS	6	#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
5191d70f AS	7
a992ca2a PNA	8	#include <linux/netfilter.h>
	9	#include <linux/slab.h>
	10	#include <linux/kernel.h>
	11	#include <linux/moduleparam.h>
	12
	13	#include <net/netfilter/nf_conntrack.h>
	14	#include <net/netfilter/nf_conntrack_extend.h>
	15	#include <net/netfilter/nf_conntrack_timestamp.h>
	16
eb939922	17	static bool nf_ct_tstamp __read_mostly;
a992ca2a PNA	18
	19	module_param_named(tstamp, nf_ct_tstamp, bool, 0644);
	20	MODULE_PARM_DESC(tstamp, "Enable connection tracking flow timestamping.");
	21
fc3893fd	22	void nf_conntrack_tstamp_pernet_init(struct net *net)
a992ca2a	23	{
a992ca2a	24	net->ct.sysctl_tstamp = nf_ct_tstamp;
73f4001a	25	}