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Date: Tue, 12 Nov 2013 09:49:29 +0100 From: Nicolas Dichtel <nicolas.dichtel@...nd.com> To: Alexei Starovoitov <ast@...mgrid.com>, "David S. Miller" <davem@...emloft.net> CC: Eric Dumazet <edumazet@...gle.com>, netdev@...r.kernel.org, Maciej Zenczykowski <zenczykowski@...il.com> Subject: Re: [PATCH net] core/dev: do not ignore dmac in dev_forward_skb() Le 11/11/2013 22:52, Alexei Starovoitov a écrit : > commit 06a23fe31ca3 > ("core/dev: set pkt_type after eth_type_trans() in dev_forward_skb()") > and refactoring 64261f230a91 > ("dev: move skb_scrub_packet() after eth_type_trans()") > > are forcing pkt_type to be PACKET_HOST when skb traverses veth. > > which means that ip forwarding will kick in inside netns > even if skb->eth->h_dest != dev->dev_addr > > Revert offending commit > > Fixes: 06a23fe31ca3 ("core/dev: set pkt_type after eth_type_trans() in dev_forward_skb()") > CC: Maciej Zenczykowski <zenczykowski@...il.com> > CC: Nicolas Dichtel <nicolas.dichtel@...nd.com> > Signed-off-by: Alexei Starovoitov <ast@...mgrid.com> skb_scrub_packet() is also called after eth_type_trans() in ip_tunnel_rcv(). I do it to be consistent with dev_forward_skb(), thus it should be inverted too. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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