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| author | Kees Cook <kees@kernel.org> | 2025-04-26 17:21:01 -0700 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2025-05-08 09:42:40 -0700 |
| commit | b370f7eacdcfe1dd17bee00506296aa3fdc773cb (patch) | |
| tree | f1ef8051b43d1eed8b0d215175040e1708f2265b /lib/tests/Makefile | |
| parent | randstruct: gcc-plugin: Remove bogus void member (diff) | |
| download | linux-b370f7eacdcfe1dd17bee00506296aa3fdc773cb.tar.gz linux-b370f7eacdcfe1dd17bee00506296aa3fdc773cb.zip | |
lib/tests: Add randstruct KUnit test
Perform basic validation about layout randomization and initialization
tracking when using CONFIG_RANDSTRUCT=y. Tested using:
$ ./tools/testing/kunit/kunit.py run \
--kconfig_add CONFIG_RANDSTRUCT_FULL=y \
randstruct
[17:22:30] ================= randstruct (2 subtests) ==================
[17:22:30] [PASSED] randstruct_layout
[17:22:30] [PASSED] randstruct_initializers
[17:22:30] =================== [PASSED] randstruct ====================
[17:22:30] ============================================================
[17:22:30] Testing complete. Ran 2 tests: passed: 2
[17:22:30] Elapsed time: 5.091s total, 0.001s configuring, 4.974s building, 0.086s running
Adding "--make_option LLVM=1" can be used to test Clang, which also
passes.
Acked-by: David Gow <davidgow@google.com>
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'lib/tests/Makefile')
| -rw-r--r-- | lib/tests/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/tests/Makefile b/lib/tests/Makefile index 5a4794c1826e..56d645014482 100644 --- a/lib/tests/Makefile +++ b/lib/tests/Makefile @@ -35,6 +35,7 @@ obj-$(CONFIG_MEMCPY_KUNIT_TEST) += memcpy_kunit.o CFLAGS_overflow_kunit.o = $(call cc-disable-warning, tautological-constant-out-of-range-compare) obj-$(CONFIG_OVERFLOW_KUNIT_TEST) += overflow_kunit.o obj-$(CONFIG_PRINTF_KUNIT_TEST) += printf_kunit.o +obj-$(CONFIG_RANDSTRUCT_KUNIT_TEST) += randstruct_kunit.o obj-$(CONFIG_SCANF_KUNIT_TEST) += scanf_kunit.o obj-$(CONFIG_SIPHASH_KUNIT_TEST) += siphash_kunit.o obj-$(CONFIG_SLUB_KUNIT_TEST) += slub_kunit.o |