All fields accessed via bpf_map_def can now be accessed via
appropirate getters and setters. Mark bpf_map__def() API as deprecated.
Signed-off-by: NChristy Lee <christylee@fb.com>
Signed-off-by: NAndrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220108004218.355761-6-christylee@fb.com