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(parent: 35873ac) | patch
af-packet: Use existing netdev reference for bound sockets.
authorBen Greear <greearb@candelatech.com>
Wed, 1 Jun 2011 07:18:53 +0000 (07:18 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 5 Jun 2011 21:16:28 +0000 (14:16 -0700)
commit1a77a01766452dc55bab6c5e14fa4d8e9f7e2121
treeddd6f73b342116f330694528d993a2fa373b3b36tree | snapshot
parent35873ac7529b1ed7fc7d629d7ca7c11bb4b419fbcommit | diff
af-packet: Use existing netdev reference for bound sockets.

This saves a network device lookup on each packet transmitted,
for sockets that are bound to a network device.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/packet/af_packet.c diff | blob | history
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