https://github.com/torvalds/linux
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Tip revision: 4cece764965020c22cff7665b18a012006359095 authored by Linus Torvalds on 24 March 2024, 21:10:05 UTC
Linux 6.9-rc1
Tip revision: 4cece76
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;
}
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