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0006 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
0007
0008 #include <linux/netfilter.h>
0009 #include <linux/slab.h>
0010 #include <linux/kernel.h>
0011 #include <linux/moduleparam.h>
0012
0013 #include <net/netfilter/nf_conntrack.h>
0014 #include <net/netfilter/nf_conntrack_extend.h>
0015 #include <net/netfilter/nf_conntrack_timestamp.h>
0016
0017 static bool nf_ct_tstamp __read_mostly;
0018
0019 module_param_named(tstamp, nf_ct_tstamp, bool, 0644);
0020 MODULE_PARM_DESC(tstamp, "Enable connection tracking flow timestamping.");
0021
0022 void nf_conntrack_tstamp_pernet_init(struct net *net)
0023 {
0024 net->ct.sysctl_tstamp = nf_ct_tstamp;
0025 }