From: Isabella Basso <isabellabdoamaral@usp.br>
To: geert@linux-m68k.org
Cc: ferreiraenzoa@gmail.com, augusto.duraes33@gmail.com,
brendanhiggins@google.com, dlatypov@google.com,
davidgow@google.com, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org, kunit-dev@googlegroups.com,
~lkcamp/patches@lists.sr.ht, rodrigosiqueiramelo@gmail.com,
Isabella Basso <isabellabdoamaral@usp.br>
Subject: [PATCH v2 4/5] lib/Kconfig.debug: properly split hash test kernel entries
Date: Sun, 26 Sep 2021 19:33:21 -0300 [thread overview]
Message-ID: <20210926223322.848641-5-isabellabdoamaral@usp.br> (raw)
In-Reply-To: <20210926223322.848641-1-isabellabdoamaral@usp.br>
Split TEST_HASH so that each entry only has one file.
Note that there's no stringhash test file, but actually
<linux/stringhash.h> tests are performed in lib/test_hash.c.
Tested-by: David Gow <davidgow@google.com>
Signed-off-by: Isabella Basso <isabellabdoamaral@usp.br>
---
lib/Kconfig.debug | 14 +++++++++++---
lib/Makefile | 3 ++-
2 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2a9b6dcdac4f..eb6c4daf5fcb 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -2207,9 +2207,17 @@ config TEST_RHASHTABLE
config TEST_HASH
tristate "Perform selftest on hash functions"
help
- Enable this option to test the kernel's integer (<linux/hash.h>),
- string (<linux/stringhash.h>), and siphash (<linux/siphash.h>)
- hash functions on boot (or module load).
+ Enable this option to test the kernel's integer (<linux/hash.h>), and
+ string (<linux/stringhash.h>) hash functions on boot (or module load).
+
+ This is intended to help people writing architecture-specific
+ optimized versions. If unsure, say N.
+
+config TEST_SIPHASH
+ tristate "Perform selftest on siphash functions"
+ help
+ Enable this option to test the kernel's siphash (<linux/siphash.h>) hash
+ functions on boot (or module load).
This is intended to help people writing architecture-specific
optimized versions. If unsure, say N.
diff --git a/lib/Makefile b/lib/Makefile
index 5efd1b435a37..c2e81d0eb31c 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -61,7 +61,8 @@ obj-$(CONFIG_TEST_FIRMWARE) += test_firmware.o
obj-$(CONFIG_TEST_BITOPS) += test_bitops.o
CFLAGS_test_bitops.o += -Werror
obj-$(CONFIG_TEST_SYSCTL) += test_sysctl.o
-obj-$(CONFIG_TEST_HASH) += test_hash.o test_siphash.o
+obj-$(CONFIG_TEST_SIPHASH) += test_siphash.o
+obj-$(CONFIG_TEST_HASH) += test_hash.o
obj-$(CONFIG_TEST_IDA) += test_ida.o
obj-$(CONFIG_KASAN_KUNIT_TEST) += test_kasan.o
CFLAGS_test_kasan.o += -fno-builtin
--
2.33.0
next prev parent reply other threads:[~2021-09-26 22:33 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-26 22:33 [PATCH v2 0/5] test_hash.c: refactor into KUnit Isabella Basso
2021-09-26 22:33 ` [PATCH v2 1/5] hash.h: remove unused define directive Isabella Basso
2021-10-02 7:19 ` David Gow
2021-10-28 15:46 ` Isabella B do Amaral
2021-09-26 22:33 ` [PATCH v2 2/5] test_hash.c: split test_int_hash into arch-specific functions Isabella Basso
2021-10-02 7:20 ` David Gow
2021-10-28 15:48 ` Isabella B do Amaral
2021-09-26 22:33 ` [PATCH v2 3/5] test_hash.c: split test_hash_init Isabella Basso
2021-09-27 8:17 ` Marco Elver
2021-09-27 12:02 ` Isabella B do Amaral
2021-09-27 12:27 ` Marco Elver
2021-10-02 7:20 ` David Gow
2021-09-26 22:33 ` Isabella Basso [this message]
2021-10-02 7:22 ` [PATCH v2 4/5] lib/Kconfig.debug: properly split hash test kernel entries David Gow
2021-09-26 22:33 ` [PATCH v2 5/5] test_hash.c: refactor into kunit Isabella Basso
2021-10-02 7:22 ` David Gow
2021-10-28 21:09 ` Isabella B do Amaral
2021-10-02 7:29 ` [PATCH v2 0/5] test_hash.c: refactor into KUnit David Gow
2021-10-05 21:19 ` Brendan Higgins
2021-10-28 16:48 ` Isabella B do Amaral
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