selftests/bpf: Add tests for bpf_set_retval validation

Add verifier tests to validate bpf_set_retval argument for cgroup
program types.

Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com> #v1
Signed-off-by: Xu Kuohai <xukuohai@huawei.com>
Link: https://lore.kernel.org/r/20260605140243.664590-4-xukuohai@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Xu Kuohai 2026-06-05 14:02:43 +00:00 • committed by Alexei Starovoitov
commit 7913cdb54e
2 changed files with 109 additions and 0 deletions