libbpf: Remove use of bpf_program__set_priv and bpf_program__priv
bpf_program__set_priv and bpf_program__priv are deprecated as of
libbpf v0.7+. Rather than store the map as priv on the program,
change find_legacy_tail_calls to take an argument to return a reference
to the map.
find_legacy_tail_calls is invoked twice from load_bpf_object - the
first time to check for programs that should be loaded. In this case
a reference to the map is not needed, but it does validate the map
exists. The second is invoked from update_legacy_tail_call_maps where
the map pointer is needed.
Signed-off-by: David Ahern <dsahern@kernel.org>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
1 file changed
