diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_proto_icmp.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto_icmp.c | 29 |
1 files changed, 1 insertions, 28 deletions
diff --git a/net/netfilter/nf_conntrack_proto_icmp.c b/net/netfilter/nf_conntrack_proto_icmp.c index 1007efae741d..eb77f747759f 100644 --- a/net/netfilter/nf_conntrack_proto_icmp.c +++ b/net/netfilter/nf_conntrack_proto_icmp.c @@ -298,41 +298,14 @@ icmp_timeout_nla_policy[CTA_TIMEOUT_ICMP_MAX+1] = { }; #endif /* CONFIG_NF_CONNTRACK_TIMEOUT */ -#ifdef CONFIG_SYSCTL -static struct ctl_table icmp_sysctl_table[] = { - { - .procname = "nf_conntrack_icmp_timeout", - .maxlen = sizeof(unsigned int), - .mode = 0644, - .proc_handler = proc_dointvec_jiffies, - }, - { } -}; -#endif /* CONFIG_SYSCTL */ - -static int icmp_kmemdup_sysctl_table(struct nf_proto_net *pn, - struct nf_icmp_net *in) -{ -#ifdef CONFIG_SYSCTL - pn->ctl_table = kmemdup(icmp_sysctl_table, - sizeof(icmp_sysctl_table), - GFP_KERNEL); - if (!pn->ctl_table) - return -ENOMEM; - - pn->ctl_table[0].data = &in->timeout; -#endif - return 0; -} static int icmp_init_net(struct net *net) { struct nf_icmp_net *in = nf_icmp_pernet(net); - struct nf_proto_net *pn = &in->pn; in->timeout = nf_ct_icmp_timeout; - return icmp_kmemdup_sysctl_table(pn, in); + return 0; } static struct nf_proto_net *icmp_get_net_proto(struct net *net) |