Unsupported map type warning message doesn't go away when unsupported type maps are allowed

[banditopazzo]

I was trying to load an unsupported map type and I got the following error:

The map my_task_storage is of type BPF_MAP_TYPE_TASK_STORAGE which is currently unsupported in Aya, use `allow_unsupported_maps()` to load it anyways

and my program crashes with something like:

Unsupported map type found 29

and it's OK.

Then I added allow_unsupported_maps() to BpfLoader it loads the program without crashing but prints again:

The map my_task_storage is of type BPF_MAP_TYPE_TASK_STORAGE which is currently unsupported in Aya, use `allow_unsupported_maps()` to load it anyways

[tyrone-wu]

Yah. The message could use some tweaking, or removed, when loading an unsupported map in aya with allow_unsupported_maps specified.

The parse_map() function could probably be inlined like how programs is done.