diff options
| -rw-r--r-- | net/tipc/eth_media.c | 13 | ||||
| -rw-r--r-- | net/tipc/net.c | 1 |
2 files changed, 4 insertions, 10 deletions
diff --git a/net/tipc/eth_media.c b/net/tipc/eth_media.c index 673fdf0b3222..6e988ba485fd 100644 --- a/net/tipc/eth_media.c +++ b/net/tipc/eth_media.c @@ -101,15 +101,12 @@ static int send_msg(struct sk_buff *buf, struct tipc_bearer *tb_ptr, * Accept only packets explicitly sent to this node, or broadcast packets; * ignores packets sent using Ethernet multicast, and traffic sent to other * nodes (which can happen if interface is running in promiscuous mode). - * Routine truncates any Ethernet padding/CRC appended to the message, - * and ensures message size matches actual length */ static int recv_msg(struct sk_buff *buf, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { struct eth_bearer *eb_ptr = (struct eth_bearer *)pt->af_packet_priv; - u32 size; if (!net_eq(dev_net(dev), &init_net)) { kfree_skb(buf); @@ -118,13 +115,9 @@ static int recv_msg(struct sk_buff *buf, struct net_device *dev, if (likely(eb_ptr->bearer)) { if (likely(buf->pkt_type <= PACKET_BROADCAST)) { - size = msg_size((struct tipc_msg *)buf->data); - skb_trim(buf, size); - if (likely(buf->len == size)) { - buf->next = NULL; - tipc_recv_msg(buf, eb_ptr->bearer); - return 0; - } + buf->next = NULL; + tipc_recv_msg(buf, eb_ptr->bearer); + return 0; } } kfree_skb(buf); diff --git a/net/tipc/net.c b/net/tipc/net.c index f61b7694138b..7e05af47a196 100644 --- a/net/tipc/net.c +++ b/net/tipc/net.c @@ -248,6 +248,7 @@ void tipc_net_route_msg(struct sk_buff *buf) /* Handle message for another node */ msg_dbg(msg, "NET>SEND>: "); + skb_trim(buf, msg_size(msg)); tipc_link_send(buf, dnode, msg_link_selector(msg)); } |