diff options
Diffstat (limited to 'net/decnet/dn_dev.c')
| -rw-r--r-- | net/decnet/dn_dev.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 7b7e561412d3..e47ba9fc4a0e 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -573,6 +573,9 @@ static int dn_nl_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg) struct dn_ifaddr __rcu **ifap; int err = -EINVAL; + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + if (!net_eq(net, &init_net)) goto errout; @@ -614,6 +617,9 @@ static int dn_nl_newaddr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg) struct dn_ifaddr *ifa; int err; + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + if (!net_eq(net, &init_net)) return -EINVAL; |