vxlan: improve vxlan route lookup checks.

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Move route sanity check to respective vxlan[4/6]_get_route functions.
This allows us to perform all sanity checks before caching the dst so
that we can avoid these checks on subsequent packets.
This give move accurate metadata information for packet from
fill_metadata_dst().

Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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pravin shelar 2016-11-13 20:43:55 -08:00 • committed by David S. Miller

parent c46b7897ad

commit 655c3de165

1 changed files with 38 additions and 39 deletions

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77

drivers/net/vxlan.c

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