Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Daniel Borkmann says:

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pull-request: bpf 2019-04-04

The following pull-request contains BPF updates for your *net* tree.

The main changes are:

1) Batch of fixes to the existing BPF flow dissector API to support
   calling BPF programs from the eth_get_headlen context (support for
   latter is planned to be added in bpf-next), from Stanislav.
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Signed-off-by: David S. Miller <davem@davemloft.net>