tree 391cbf69b702d81b637dfd03a8aa239eaf24535d
parent 95f6b3dda2a4a052f7dabe9998e4ffac491b7bc2
author David S. Miller <davem@davemloft.net> 1409437033 -0700
committer David S. Miller <davem@davemloft.net> 1409618395 -0700

net: Separate out SKB validation logic from transmit path.

dev_hard_start_xmit() does two things, it first validates and
canonicalizes the SKB, then it actually sends it.

Make a set of helper functions for doing the first part.

Signed-off-by: David S. Miller <davem@davemloft.net>