ipv4: apply lwtunnel encap for locally-generated packets
lwtunnel encap is applied for forwarded packets, but not for locally-generated packets. This is because the output function is not overridden in __mkroute_output, unlike it is in __mkroute_input. The lwtunnel state is correctly set on the rth through the call to rt_set_nexthop, so all that needs to be done is to override the dst output function to be lwtunnel_output if there is lwtunnel state present and it requires output redirection. Signed-off-by:Robert Shearman <rshearma@brocade.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
abf7c1c5
Please register or sign in to comment