The set symbol does not have the unique number suffix,
so we need to give it a special parsing function.
This was omitted in the first batch, because there was
no set support yet, so it slipped in the testing.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200825192124.710397-3-jolsa@kernel.org