vxlan: Eliminate dependency on UDP socket in transmit path

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In the vxlan transmit path there is no need to reference the socket
for a tunnel which is needed for the receive side. We do, however,
need the vxlan_dev flags. This patch eliminate references
to the socket in the transmit path, and changes VXLAN_F_UNSHAREABLE
to be VXLAN_F_RCV_FLAGS. This mask is used to store the flags
applicable to receive (GBP, CSUM6_RX, and REMCSUM_RX) in the
vxlan_sock flags.

Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tom Herbert 2015-01-20 11:23:05 -08:00 • committed by David S. Miller

parent d998f8efa4

commit af33c1adae

3 changed files with 38 additions and 41 deletions

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60

drivers/net/vxlan.c

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13

include/net/vxlan.h

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6

net/openvswitch/vport-vxlan.c

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