Merge branch 'bpf-misc-next'

Daniel Borkmann says:

====================
BPF cleanups and misc updates

This patch set adds couple of cleanups in first few patches,
exposes owner_prog_type for array maps as well as mlocked mem
for maps in fdinfo, allows for mount permissions in fs and
fixes various outstanding issues in selftests and samples.
====================

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