vti4: Don't count header length twice.

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We currently count the size of LL_MAX_HEADER and struct iphdr
twice for vti4 devices, this leads to a wrong device mtu.
The size of LL_MAX_HEADER and struct iphdr is already counted in
ip_tunnel_bind_dev(), so don't do it again in vti_tunnel_init().

Fixes: b9959fd3 ("vti: switch to new ip tunnel code")
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

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Steffen Klassert 2014-04-16 09:01:03 +02:00

parent 5596732fa8

commit a32452366b

1 changed files with 0 additions and 1 deletions

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net/ipv4/ip_vti.c

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