Merge branch 'bpf-map_value_adj-reg-types-fixes'

Daniel Borkmann says:

====================
BPF fixes on map_value_adj reg types

This set adds two fixes for map_value_adj register type in the
verifier and user space tests along with them for the BPF self
test suite. For details, please see individual patches.
====================

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