diff options
| -rw-r--r-- | include/uapi/linux/netfilter/nfnetlink_queue.h | 1 | ||||
| -rw-r--r-- | net/netfilter/nfnetlink_queue.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter/nfnetlink_queue.h b/include/uapi/linux/netfilter/nfnetlink_queue.h index aed90c4df0c8..ef7c97f21a15 100644 --- a/include/uapi/linux/netfilter/nfnetlink_queue.h +++ b/include/uapi/linux/netfilter/nfnetlink_queue.h @@ -61,6 +61,7 @@ enum nfqnl_attr_type { NFQA_SECCTX, /* security context string */ NFQA_VLAN, /* nested attribute: packet vlan info */ NFQA_L2HDR, /* full L2 header */ + NFQA_PRIORITY, /* skb->priority */ __NFQA_MAX }; diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index ea2d9c2a44cf..48d7a59c6482 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -402,6 +402,7 @@ nfqnl_build_packet_message(struct net *net, struct nfqnl_instance *queue, + nla_total_size(sizeof(u_int32_t)) /* ifindex */ #endif + nla_total_size(sizeof(u_int32_t)) /* mark */ + + nla_total_size(sizeof(u_int32_t)) /* priority */ + nla_total_size(sizeof(struct nfqnl_msg_packet_hw)) + nla_total_size(sizeof(u_int32_t)) /* skbinfo */ + nla_total_size(sizeof(u_int32_t)); /* cap_len */ @@ -559,6 +560,10 @@ nfqnl_build_packet_message(struct net *net, struct nfqnl_instance *queue, nla_put_be32(skb, NFQA_MARK, htonl(entskb->mark))) goto nla_put_failure; + if (entskb->priority && + nla_put_be32(skb, NFQA_PRIORITY, htonl(entskb->priority))) + goto nla_put_failure; + if (indev && entskb->dev && skb_mac_header_was_set(entskb) && skb_mac_header_len(entskb) != 0) { |