selftests/bpf: Update EFAULT {g,s}etsockopt selftests
authorStanislav Fomichev <sdf@google.com>
Thu, 11 May 2023 17:04:54 +0000 (10:04 -0700)
committerMartin KaFai Lau <martin.lau@kernel.org>
Sat, 13 May 2023 23:55:44 +0000 (16:55 -0700)
commit989a4a7dbff21399da42e808a4ae134023546f41
treeee524876254cd95189488591dcbd2789929e3523
parent29ebbba7d46136cba324264e513a1e964ca16c0a
selftests/bpf: Update EFAULT {g,s}etsockopt selftests

Instead of assuming EFAULT, let's assume the BPF program's
output is ignored.

Remove "getsockopt: deny arbitrary ctx->retval" because it
was actually testing optlen. We have separate set of tests
for retval.

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/r/20230511170456.1759459-3-sdf@google.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
tools/testing/selftests/bpf/prog_tests/sockopt.c