diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_proto_icmpv6.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto_icmpv6.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/net/netfilter/nf_conntrack_proto_icmpv6.c b/net/netfilter/nf_conntrack_proto_icmpv6.c index 2910dcdea134..6c93c091a8dd 100644 --- a/net/netfilter/nf_conntrack_proto_icmpv6.c +++ b/net/netfilter/nf_conntrack_proto_icmpv6.c @@ -130,7 +130,6 @@ icmpv6_error_message(struct net *net, struct nf_conn *tmpl, { struct nf_conntrack_tuple intuple, origtuple; const struct nf_conntrack_tuple_hash *h; - const struct nf_conntrack_l4proto *inproto; enum ip_conntrack_info ctinfo; struct nf_conntrack_zone tmp; @@ -146,12 +145,9 @@ icmpv6_error_message(struct net *net, struct nf_conn *tmpl, return -NF_ACCEPT; } - /* rcu_read_lock()ed by nf_hook_thresh */ - inproto = __nf_ct_l4proto_find(origtuple.dst.protonum); - /* Ordinarily, we'd expect the inverted tupleproto, but it's been preserved inside the ICMP. */ - if (!nf_ct_invert_tuple(&intuple, &origtuple, inproto)) { + if (!nf_ct_invert_tuple(&intuple, &origtuple)) { pr_debug("icmpv6_error: Can't invert tuple\n"); return -NF_ACCEPT; } |