While at it, make it an u8, no need to use an integer for a boolean.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
struct nf_conntrack_net {
/* only used when new connection is allocated: */
+ u8 sysctl_auto_assign_helper;
bool auto_assign_helper_warned;
/* only used from work queues, configuration plane, and so on: */
{
struct nf_conntrack_net *cnet = net_generic(net, nf_conntrack_net_id);
- if (!net->ct.sysctl_auto_assign_helper) {
+ if (!cnet->sysctl_auto_assign_helper) {
if (cnet->auto_assign_helper_warned)
return NULL;
if (!__nf_ct_helper_find(&ct->tuplehash[IP_CT_DIR_REPLY].tuple))
void nf_conntrack_helper_pernet_init(struct net *net)
{
- net->ct.sysctl_auto_assign_helper = nf_ct_auto_assign_helper;
+ struct nf_conntrack_net *cnet = net_generic(net, nf_conntrack_net_id);
+
+ cnet->sysctl_auto_assign_helper = nf_ct_auto_assign_helper;
}
int nf_conntrack_helper_init(void)
},
[NF_SYSCTL_CT_HELPER] = {
.procname = "nf_conntrack_helper",
- .data = &init_net.ct.sysctl_auto_assign_helper,
- .maxlen = sizeof(int),
+ .maxlen = sizeof(u8),
.mode = 0644,
- .proc_handler = proc_dointvec_minmax,
+ .proc_handler = proc_dou8vec_minmax,
.extra1 = SYSCTL_ZERO,
.extra2 = SYSCTL_ONE,
},
table[NF_SYSCTL_CT_CHECKSUM].data = &net->ct.sysctl_checksum;
table[NF_SYSCTL_CT_LOG_INVALID].data = &net->ct.sysctl_log_invalid;
table[NF_SYSCTL_CT_ACCT].data = &net->ct.sysctl_acct;
- table[NF_SYSCTL_CT_HELPER].data = &net->ct.sysctl_auto_assign_helper;
+ table[NF_SYSCTL_CT_HELPER].data = &cnet->sysctl_auto_assign_helper;
#ifdef CONFIG_NF_CONNTRACK_EVENTS
table[NF_SYSCTL_CT_EVENTS].data = &net->ct.sysctl_events;
#endif