vbpf / prevail / 22280649614

89%

push

github

Fix context descriptors for tracing and other program types (#959)

- Add proper context descriptors for 6 program types that incorrectly used
  `g_unspec_descr` (size=0): tracing (fentry/fexit/fmod_ret/iter/tp_btf),
  struct_ops, lsm, lirc_mode2, syscall, netfilter.
- Update all stale context struct sizes against kernel 6.14 uapi headers:
  `__sk_buff` 144→192, `xdp_md` 20→24, `bpf_sock` 48→80,
  `bpf_sock_ops` 184→224, `bpf_sock_addr` 56→72, and others.
- Add `flow_dissector` descriptor (shares `__sk_buff` layout but no `data_meta`).
- Reclassify genuinely-unsafe `invalid/` test programs as `TEST_SECTION_REJECT`
  instead of `TEST_SECTION_FAIL` (38 tests).
- Simplify test framework: drop per-test diagnostic strings from FAIL/SKIP macros;
  `VerifyIssueKind` enum (now documented in `test_verify.hpp`) is the sole annotation.
  Generator and inventory updated accordingly (-1350 lines net).
---------

Signed-off-by: Elazar Gershuni <elazarg@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

228 of 228 new or added lines in 13 files covered. (100.0%)

13143 of 14849 relevant lines covered (88.51%)

4642472.37 hits per line