Currently the BPF selftests in fails to compile (with tools/testing/selftests/bpf/vmtest.sh) due to use of test helpers that were not backported, namely: - netlink_helpers.h - __xlated() The 1st patch in the series adds netlink_helpers.h, and the 8th patch in the series adds the __xlated() helper. Patch 2-7 are pulled as context for the __xlated() helper. Cupertino Miranda (1): selftests/bpf: Support checks against a regular expression Daniel Borkmann (1): selftests/bpf: Add netlink helper library Eduard Zingerman (5): selftests/bpf: extract utility function for BPF disassembly selftests/bpf: print correct offset for pseudo calls in disasm_insn() selftests/bpf: no need to track next_match_pos in struct test_loader selftests/bpf: extract test_loader->expect_msgs as a data structure selftests/bpf: allow checking xlated programs in verifier_* tests Hou Tao (1): selftests/bpf: Factor out get_xlated_program() helper tools/testing/selftests/bpf/Makefile | 20 +- tools/testing/selftests/bpf/disasm_helpers.c | 69 ++++ tools/testing/selftests/bpf/disasm_helpers.h | 12 + tools/testing/selftests/bpf/netlink_helpers.c | 358 ++++++++++++++++++ tools/testing/selftests/bpf/netlink_helpers.h | 46 +++ .../selftests/bpf/prog_tests/ctx_rewrite.c | 118 +----- tools/testing/selftests/bpf/progs/bpf_misc.h | 16 +- tools/testing/selftests/bpf/test_loader.c | 235 +++++++++--- tools/testing/selftests/bpf/test_progs.h | 1 - tools/testing/selftests/bpf/test_verifier.c | 47 +-- tools/testing/selftests/bpf/testing_helpers.c | 43 +++ tools/testing/selftests/bpf/testing_helpers.h | 6 + 12 files changed, 759 insertions(+), 212 deletions(-) create mode 100644 tools/testing/selftests/bpf/disasm_helpers.c create mode 100644 tools/testing/selftests/bpf/disasm_helpers.h create mode 100644 tools/testing/selftests/bpf/netlink_helpers.c create mode 100644 tools/testing/selftests/bpf/netlink_helpers.h -- 2.47.0
