[PATCH 1/2] bpf samples: fix compiler errors with sockex2 and sockex3

[David Miller]

From: "Naveen N. Rao" <naveen.n.rao at linux.vnet.ibm.com>
Date: Sat, 24 Sep 2016 02:10:04 +0530

> These samples fail to compile as 'struct flow_keys' conflicts with
> definition in net/flow_dissector.h. Fix the same by renaming the
> structure used in the sample.
> 
> Signed-off-by: Naveen N. Rao <naveen.n.rao at linux.vnet.ibm.com>

Applied to net-next.