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| author | Daniel Borkmann <daniel@iogearbox.net> | 2026-08-28 19:52:22 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-08-29 18:17:50 -0700 |
| commit | e7ada0800ce2a6dcc35ca0e1dfdab37bfb2ea4a9 (patch) | |
| tree | c720c24e758f7213a97c929dc5a856a39d1a04e7 | |
| parent | 6754aeca602224a3f5e8c6703c6549791d8f6227 (diff) | |
| download | linux-next-e7ada0800ce2a6dcc35ca0e1dfdab37bfb2ea4a9.tar.gz linux-next-e7ada0800ce2a6dcc35ca0e1dfdab37bfb2ea4a9.zip | |
selftests/bpf: Rebuild signed lskels when signing key changes
The signing key is regenerated whenever verify_sig_setup.sh changes,
but the signed light skeletons only depend on the BPF object and on
bpftool, not on the key they are signed with. Thus, add the certificate
as a prereq so a new key forces the skeletons to be signed again.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20260828175227.1537793-7-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
| -rw-r--r-- | tools/testing/selftests/bpf/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 5f1a3bfc0569..05b3ee64290f 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -663,7 +663,7 @@ $(TRUNNER_BPF_LSKELS): %.lskel.h: %.bpf.o $(BPFTOOL) | $(TRUNNER_OUTPUT) }) && \ rm -f $$(<:.o=.llinked1.o) $$(<:.o=.llinked2.o) $$(<:.o=.llinked3.o) -$(TRUNNER_BPF_LSKELS_SIGNED): %.lskel.h: %.bpf.o $(BPFTOOL) | $(TRUNNER_OUTPUT) +$(TRUNNER_BPF_LSKELS_SIGNED): %.lskel.h: %.bpf.o $(BPFTOOL) $(VERIFICATION_CERT) | $(TRUNNER_OUTPUT) $(Q)$(if $(PERMISSIVE),if [ ! -f $$< ]; then \ $$(RM) $$@; \ printf ' %-12s %s\n' 'SKIP-SKEL' '$$(notdir $$@)' 1>&2; \ |