Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf

[mirror_ubuntu-artful-kernel.git] / net / netfilter / nf_tables_api.c

diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 4d292b933b5c5c83d205f844f1a876ebefca708c..7b7aa871a174fa2a1fd1e002fe0838231035e305 100644 (file)
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -2647,6 +2647,8 @@ static int nf_tables_getset(struct net *net, struct sock *nlsk,
        /* Only accept unspec with dump */
        if (nfmsg->nfgen_family == NFPROTO_UNSPEC)
                return -EAFNOSUPPORT;
+       if (!nla[NFTA_SET_TABLE])
+               return -EINVAL;
 
        set = nf_tables_set_lookup(ctx.table, nla[NFTA_SET_NAME]);
        if (IS_ERR(set))