From: Alexander Duyck
Date: Fri, 29 May 2015 11:28:26 -0700
> From: Steffen Klassert
>
> We currently rely on the PMTU discovery of xfrm.
> However if a packet is localy sent, the PMTU mechanism
> of xfrm tries to to local socket notification what
> might not work for applications like ping tha
From: Steffen Klassert
We currently rely on the PMTU discovery of xfrm.
However if a packet is localy sent, the PMTU mechanism
of xfrm tries to to local socket notification what
might not work for applications like ping that don't
check for this. So add pmtu handling to vti6_xmit to
report MTU ch
