diff options
| author | Sasha Levin <sashal@kernel.org> | 2026-10-14 16:01:35 -0400 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2026-10-14 21:34:01 -0700 |
| commit | b36b990c50b1f581b9a7f35ae256f5542415fa69 (patch) | |
| tree | 395e4489db00d9e84a004f7a8fd7b56e884574d4 /tools/testing/selftests/exec | |
| parent | df2908090cda368b01ff43709f51890076c56157 (diff) | |
selftests/exec: report the skipped binfmt_misc_bpf test on stderr
The exec Makefile announces that binfmt_misc_bpf is skipped with
$(info), which writes to standard output whenever the Makefile is
parsed. The selftests install target appends the standard output of
"make -s emit_tests" to kselftest-list.txt, so on systems without the
BPF toolchain the runlist gains a line that is not a test entry:
exec selftests: skipping binfmt_misc_bpf, needs clang, bpftool, ...
run_kselftest.sh and CI systems that parse the runlist then treat it as
a malformed test entry.
Use $(warning) so that the notice still appears in build logs but goes
to standard error.
Fixes: 277d787feb2e ("selftests/exec: add binfmt_misc bpf-backed handler test")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Link: https://patch.msgid.link/20261014200135.1364053-1-sashal@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'tools/testing/selftests/exec')
| -rw-r--r-- | tools/testing/selftests/exec/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/exec/Makefile b/tools/testing/selftests/exec/Makefile index b640af8f02b5..bb10d9523e7f 100644 --- a/tools/testing/selftests/exec/Makefile +++ b/tools/testing/selftests/exec/Makefile @@ -63,7 +63,7 @@ TEST_GEN_FILES += bpf_interp.bpf.o nix_origin.bpf.o transparent.bpf.o TEST_GEN_FILES += loader.bpf.o interp_bind.bpf.o TEST_GEN_FILES += binfmt_bpf_interp binfmt_bpf_app binfmt_bind_interp else -$(info exec selftests: skipping binfmt_misc_bpf, needs clang, bpftool, vmlinux BTF and libbpf) +$(warning exec selftests: skipping binfmt_misc_bpf, needs clang, bpftool, vmlinux BTF and libbpf) endif EXTRA_CLEAN := $(OUTPUT)/subdir.moved $(OUTPUT)/execveat.moved $(OUTPUT)/xxxxx* \ |