diff --git a/include/net/ip.h b/include/net/ip.h index 9fa9416d14d7e8cd845044776a1985f5e5975a7d..aa76c7a4d9c36257a28dab256a05f3d0f342776f 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -404,7 +404,8 @@ enum ip_defrag_users { __IP_DEFRAG_CONNTRACK_BRIDGE_IN = IP_DEFRAG_CONNTRACK_BRIDGE_IN + USHRT_MAX, IP_DEFRAG_VS_IN, IP_DEFRAG_VS_OUT, - IP_DEFRAG_VS_FWD + IP_DEFRAG_VS_FWD, + IP_DEFRAG_AF_PACKET, }; int ip_defrag(struct sk_buff *skb, u32 user); diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 0ad6035f63666c3f81f3d4ac8d0eea8334ddab82..0e0ab98abc6f1f11a41f99936bb64538a18d295a 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -261,8 +261,9 @@ static void ip_expire(unsigned long arg) * Only an end host needs to send an ICMP * "Fragment Reassembly Timeout" message, per RFC792. */ - if (qp->user == IP_DEFRAG_CONNTRACK_IN && - skb_rtable(head)->rt_type != RTN_LOCAL) + if (qp->user == IP_DEFRAG_AF_PACKET || + (qp->user == IP_DEFRAG_CONNTRACK_IN && + skb_rtable(head)->rt_type != RTN_LOCAL)) goto out_rcu_unlock;