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authorEric W. Biederman <ebiederm@xmission.com>2015-03-03 09:41:47 -0600
committerDavid S. Miller <davem@davemloft.net>2015-03-03 14:44:41 -0500
commit1d5da757da860a6916adbf68b09e868062b4b3b8 (patch)
treedeee80ad76638718a7babc524235ff13f35b2f98 /drivers/net/ethernet/xscale
parentnet/atm/signaling.c: remove WAIT_FOR_DEMON code (diff)
downloadlinux-dev-1d5da757da860a6916adbf68b09e868062b4b3b8.tar.xz
linux-dev-1d5da757da860a6916adbf68b09e868062b4b3b8.zip
ax25: Stop using magic neighbour cache operations.
Before the ax25 stack calls dev_queue_xmit it always calls ax25_type_trans which sets skb->protocol to ETH_P_AX25. Which means that by looking at the protocol type it is possible to detect IP packets that have not been munged by the ax25 stack in ndo_start_xmit and call a function to munge them. Rename ax25_neigh_xmit to ax25_ip_xmit and tweak the return type and value to be appropriate for an ndo_start_xmit function. Update all of the ax25 devices to test the protocol type for ETH_P_IP and return ax25_ip_xmit as the first thing they do. This preserves the existing semantics of IP packet processing, but the timing will be a little different as the IP packets now pass through the qdisc layer before reaching the ax25 ip packet processing. Remove the now unnecessary ax25 neighbour table operations. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/xscale')
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