diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /net/tipc/eth_media.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'net/tipc/eth_media.c')
| -rw-r--r-- | net/tipc/eth_media.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/tipc/eth_media.c b/net/tipc/eth_media.c index 77d2d9ce8962..711ca4b1f051 100644 --- a/net/tipc/eth_media.c +++ b/net/tipc/eth_media.c @@ -1,8 +1,8 @@ /* * net/tipc/eth_media.c: Ethernet bearer support for TIPC * - * Copyright (c) 2001-2006, Ericsson AB - * Copyright (c) 2005-2006, Wind River Systems + * Copyright (c) 2001-2007, Ericsson AB + * Copyright (c) 2005-2007, Wind River Systems * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -87,6 +87,9 @@ static int send_msg(struct sk_buff *buf, struct tipc_bearer *tb_ptr, /** * recv_msg - handle incoming TIPC message from an Ethernet interface * + * 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 */ @@ -98,9 +101,7 @@ static int recv_msg(struct sk_buff *buf, struct net_device *dev, u32 size; if (likely(eb_ptr->bearer)) { - if (likely(!dev->promiscuity) || - !memcmp(skb_mac_header(buf), dev->dev_addr, ETH_ALEN) || - !memcmp(skb_mac_header(buf), dev->broadcast, ETH_ALEN)) { + if (likely(buf->pkt_type <= PACKET_BROADCAST)) { size = msg_size((struct tipc_msg *)buf->data); skb_trim(buf, size); if (likely(buf->len == size)) { |