| commit | a32452366b7250c42e96a18ffc3ad8db9e0ca3c2 | [log] [tgz] |
|---|---|---|
| author | Steffen Klassert <steffen.klassert@secunet.com> | Wed Apr 16 09:01:03 2014 +0200 |
| committer | Steffen Klassert <steffen.klassert@secunet.com> | Wed Apr 16 09:01:03 2014 +0200 |
| tree | 99f02a096e25534e967b3b0f8239422b098322db | |
| parent | 5596732fa8c14139018ecda8356eabbfb599d830 [diff] |
vti4: Don't count header length twice.
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>