Assert that the verifier is rejecting invalid offsets on the ringbuf entries:
# ./test_verifier | grep ring
#947/u ringbuf: invalid reservation offset 1 OK
#947/p ringbuf: invalid reservation offset 1 OK
#948/u ringbuf: invalid reservation offset 2 OK
#948/p ringbuf: invalid reservation offset 2 OK
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
722e4db3ae