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-rw-r--r--net/tipc/eth_media.c13
-rw-r--r--net/tipc/net.c1
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));
}