On Fri, Jul 26, 2024 at 04:06:57PM +0500, Muhammad Usama Anjum wrote:
Rename module to bitmap_kunit and rename the configuration option compliant with kunit framework.
... , so those enabling bitmaps testing in their configs by setting "CONFIG_TEST_BITMAP=y" will suddenly get it broken, and will likely not realize it until something nasty will happen.
Sorry, NAK for config rename.
Cc: kees@kernel.org Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com
MAINTAINERS | 2 +- lib/Kconfig.debug | 15 ++++++++------- lib/Makefile | 2 +- lib/{test_bitmap.c => bitmap_kunit.c} | 0 4 files changed, 10 insertions(+), 9 deletions(-) rename lib/{test_bitmap.c => bitmap_kunit.c} (100%)
diff --git a/MAINTAINERS b/MAINTAINERS index 12b870712da4a..289b727344d64 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3814,13 +3814,13 @@ F: include/linux/find.h F: include/linux/nodemask.h F: include/linux/nodemask_types.h F: include/vdso/bits.h +F: lib/bitmap_kunit.c F: lib/bitmap-str.c F: lib/bitmap.c F: lib/cpumask.c F: lib/cpumask_kunit.c F: lib/find_bit.c F: lib/find_bit_benchmark.c -F: lib/test_bitmap.c F: tools/include/linux/bitfield.h F: tools/include/linux/bitmap.h F: tools/include/linux/bits.h diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index a30c03a661726..6bb02990a73e7 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -2420,13 +2420,6 @@ config TEST_PRINTF config TEST_SCANF tristate "Test scanf() family of functions at runtime" -config TEST_BITMAP
- tristate "Test bitmap_*() family of functions at runtime"
- help
Enable this option to test the bitmap functions at boot.If unsure, say N.config TEST_UUID tristate "Test functions located in the uuid module at runtime" @@ -2813,6 +2806,14 @@ config USERCOPY_KUNIT_TEST on the copy_to/from_user infrastructure, making sure basic user/kernel boundary testing is working. +config BITMAP_KUNIT_TEST
- tristate "KUnit Test for bitmap_*() family of functions"
- depends on KUNIT
- default KUNIT_ALL_TESTS
- help
This builds the "bitmap_kunit" module that runs tests forbitmaps int the kernel making sure that there isn't any bug.config TEST_UDELAY tristate "udelay test driver" help diff --git a/lib/Makefile b/lib/Makefile index 322bb127b4dc6..37e7359a7065e 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -84,7 +84,6 @@ obj-$(CONFIG_TEST_DYNAMIC_DEBUG) += test_dynamic_debug.o obj-$(CONFIG_TEST_PRINTF) += test_printf.o obj-$(CONFIG_TEST_SCANF) += test_scanf.o -obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_KASAN),yy) # FIXME: Clang breaks test_bitmap_const_eval when KASAN and GCOV are enabled GCOV_PROFILE_test_bitmap.o := n @@ -388,6 +387,7 @@ CFLAGS_fortify_kunit.o += $(DISABLE_STRUCTLEAK_PLUGIN) obj-$(CONFIG_FORTIFY_KUNIT_TEST) += fortify_kunit.o obj-$(CONFIG_SIPHASH_KUNIT_TEST) += siphash_kunit.o obj-$(CONFIG_USERCOPY_KUNIT_TEST) += usercopy_kunit.o +obj-$(CONFIG_BITMAP_KUNIT_TEST) += bitmap_kunit.o obj-$(CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED) += devmem_is_allowed.o diff --git a/lib/test_bitmap.c b/lib/bitmap_kunit.c similarity index 100% rename from lib/test_bitmap.c rename to lib/bitmap_kunit.c -- 2.39.2