#include <linux/netfilter_ipv6.h>
#include <linux/export.h>
#include <net/ip6_checksum.h>
+#include <linux/netconf.h>
struct mr6_table {
struct list_head list;
struct mif_device vif6_table[MAXMIFS];
int maxvif;
atomic_t cache_resolve_queue_len;
- int mroute_do_assert;
- int mroute_do_pim;
+ bool mroute_do_assert;
+ bool mroute_do_pim;
#ifdef CONFIG_IPV6_PIMSM_V2
int mroute_reg_vif_num;
#endif
dev_set_allmulti(dev, -1);
in6_dev = __in6_dev_get(dev);
- if (in6_dev)
+ if (in6_dev) {
in6_dev->cnf.mc_forwarding--;
+ inet6_netconf_notify_devconf(dev_net(dev),
+ NETCONFA_MC_FORWARDING,
+ dev->ifindex, &in6_dev->cnf);
+ }
if (v->flags & MIFF_REGISTER)
unregister_netdevice_queue(dev, head);
}
in6_dev = __in6_dev_get(dev);
- if (in6_dev)
+ if (in6_dev) {
in6_dev->cnf.mc_forwarding++;
+ inet6_netconf_notify_devconf(dev_net(dev),
+ NETCONFA_MC_FORWARDING,
+ dev->ifindex, &in6_dev->cnf);
+ }
/*
* Fill in the VIF structures
if (likely(mrt->mroute6_sk == NULL)) {
mrt->mroute6_sk = sk;
net->ipv6.devconf_all->mc_forwarding++;
+ inet6_netconf_notify_devconf(net, NETCONFA_MC_FORWARDING,
+ NETCONFA_IFINDEX_ALL,
+ net->ipv6.devconf_all);
}
else
err = -EADDRINUSE;
write_lock_bh(&mrt_lock);
mrt->mroute6_sk = NULL;
net->ipv6.devconf_all->mc_forwarding--;
+ inet6_netconf_notify_devconf(net,
+ NETCONFA_MC_FORWARDING,
+ NETCONFA_IFINDEX_ALL,
+ net->ipv6.devconf_all);
write_unlock_bh(&mrt_lock);
mroute_clean_tables(mrt);
return -ENOENT;
if (optname != MRT6_INIT) {
- if (sk != mrt->mroute6_sk && !capable(CAP_NET_ADMIN))
+ if (sk != mrt->mroute6_sk && !ns_capable(net->user_ns, CAP_NET_ADMIN))
return -EACCES;
}
case MRT6_ASSERT:
{
int v;
+
+ if (optlen != sizeof(v))
+ return -EINVAL;
if (get_user(v, (int __user *)optval))
return -EFAULT;
- mrt->mroute_do_assert = !!v;
+ mrt->mroute_do_assert = v;
return 0;
}
case MRT6_PIM:
{
int v;
+
+ if (optlen != sizeof(v))
+ return -EINVAL;
if (get_user(v, (int __user *)optval))
return -EFAULT;
v = !!v;