Two test cases to verify that '?' and other printable characters are
allowed in BTF DATASEC names:
- DATASEC with name "?.foo bar:buz" should be accepted;
- type with name "?foo" should be rejected.
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20240306104529.6453-16-eddyz87@gmail.com