Converted few remaining legacy BPF map definition to BTF-defined ones.
For the remaining two bpf_map_def-based legacy definitions that we want
to keep for testing purposes until libbpf 1.0 release, guard them in
pragma to suppres deprecation warnings which will be added in libbpf in
the next commit.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220120060529.1890907-3-andrii@kernel.orgSigned-off-by: Alexei Starovoitov <ast@kernel.org>