diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2026-03-09 13:37:02 -0700 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2026-03-13 11:37:13 -0400 |
| commit | 7caedbb5ade345df0eec0bf01035c780919a9f56 (patch) | |
| tree | ed055459e8b4769b4d9f652a3f6bce04e3c1fb08 /security/integrity/Makefile | |
| parent | 5d05360d748d477acfe1f0d05593c12beb507387 (diff) | |
integrity: Eliminate weak definition of arch_get_secureboot()
security/integrity/secure_boot.c contains a single __weak function,
which breaks recordmcount when building with clang:
$ make -skj"$(nproc)" ARCH=powerpc LLVM=1 ppc64_defconfig security/integrity/secure_boot.o
Cannot find symbol for section 2: .text.
security/integrity/secure_boot.o: failed
Introduce a Kconfig symbol, CONFIG_HAVE_ARCH_GET_SECUREBOOT, to indicate
that an architecture provides a definition of arch_get_secureboot().
Provide a static inline stub when this symbol is not defined to achieve
the same effect as the __weak function, allowing secure_boot.c to be
removed altogether. Move the s390 definition of arch_get_secureboot()
out of the CONFIG_KEXEC_FILE block to ensure it is always available, as
it does not actually depend on KEXEC_FILE.
Reported-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 31a6a07eefeb ("integrity: Make arch_ima_get_secureboot integrity-wide")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'security/integrity/Makefile')
| -rw-r--r-- | security/integrity/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/integrity/Makefile b/security/integrity/Makefile index 548665e2b702..45dfdedbdad4 100644 --- a/security/integrity/Makefile +++ b/security/integrity/Makefile @@ -5,7 +5,7 @@ obj-$(CONFIG_INTEGRITY) += integrity.o -integrity-y := iint.o secure_boot.o +integrity-y := iint.o integrity-$(CONFIG_INTEGRITY_AUDIT) += integrity_audit.o integrity-$(CONFIG_INTEGRITY_SIGNATURE) += digsig.o integrity-$(CONFIG_INTEGRITY_ASYMMETRIC_KEYS) += digsig_asymmetric.o |