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Message-Id: <223592d38d2a601a160a3b2b3d5a9f9090350e62.1646237226.git.andreyknvl@google.com> Date: Wed, 2 Mar 2022 17:36:28 +0100 From: andrey.konovalov@...ux.dev To: Marco Elver <elver@...gle.com>, Alexander Potapenko <glider@...gle.com> Cc: Andrey Konovalov <andreyknvl@...il.com>, Dmitry Vyukov <dvyukov@...gle.com>, Andrey Ryabinin <ryabinin.a.a@...il.com>, kasan-dev@...glegroups.com, Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org, linux-kernel@...r.kernel.org, Andrey Konovalov <andreyknvl@...gle.com> Subject: [PATCH mm 08/22] kasan: check CONFIG_KASAN_KUNIT_TEST instead of CONFIG_KUNIT From: Andrey Konovalov <andreyknvl@...gle.com> Check the more specific CONFIG_KASAN_KUNIT_TEST config option when defining things related to KUnit-compatible KASAN tests instead of CONFIG_KUNIT. Also put the kunit_kasan_status definition next to the definitons of other KASAN-related structs. Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com> --- mm/kasan/kasan.h | 18 ++++++++---------- mm/kasan/report.c | 2 +- 2 files changed, 9 insertions(+), 11 deletions(-) diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index 4447df0d7343..cc7162a9f304 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -7,16 +7,6 @@ #include <linux/kfence.h> #include <linux/stackdepot.h> -#if IS_ENABLED(CONFIG_KUNIT) - -/* Used in KUnit-compatible KASAN tests. */ -struct kunit_kasan_status { - bool report_found; - bool sync_fault; -}; - -#endif - #ifdef CONFIG_KASAN_HW_TAGS #include <linux/static_key.h> @@ -224,6 +214,14 @@ struct kasan_free_meta { #endif }; +#if IS_ENABLED(CONFIG_KASAN_KUNIT_TEST) +/* Used in KUnit-compatible KASAN tests. */ +struct kunit_kasan_status { + bool report_found; + bool sync_fault; +}; +#endif + struct kasan_alloc_meta *kasan_get_alloc_meta(struct kmem_cache *cache, const void *object); #ifdef CONFIG_KASAN_GENERIC diff --git a/mm/kasan/report.c b/mm/kasan/report.c index 59db81211b8a..93543157d3e1 100644 --- a/mm/kasan/report.c +++ b/mm/kasan/report.c @@ -356,7 +356,7 @@ static bool report_enabled(void) return !test_and_set_bit(KASAN_BIT_REPORTED, &kasan_flags); } -#if IS_ENABLED(CONFIG_KUNIT) +#if IS_ENABLED(CONFIG_KASAN_KUNIT_TEST) static void update_kunit_status(bool sync) { struct kunit *test; -- 2.25.1
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