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From:   andrey.konovalov@linux.dev
To:     Andrew Morton <akpm@linux-foundation.org>
Cc:     Andrey Konovalov <andreyknvl@gmail.com>,
        Marco Elver <elver@google.com>,
        Alexander Potapenko <glider@google.com>,
        Dmitry Vyukov <dvyukov@google.com>,
        Andrey Ryabinin <ryabinin.a.a@gmail.com>,
        kasan-dev@googlegroups.com, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org,
        Andrey Konovalov <andreyknvl@google.com>,
        kernel test robot <lkp@intel.com>
Subject: [PATCH] kasan: mark kasan_kunit_executing as static
Date:   Wed,  4 Jan 2023 02:09:33 +0100
Message-Id: <f64778a4683b16a73bba72576f73bf4a2b45a82f.1672794398.git.andreyknvl@google.com>
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From: Andrey Konovalov <andreyknvl@google.com>

Mark kasan_kunit_executing as static, as it is only used within
mm/kasan/report.c.

Fixes: c8c7016f50c8 ("kasan: fail non-kasan KUnit tests on KASAN reports")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
---
 mm/kasan/report.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index 1d02757e90a3..22598b20c7b7 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -119,7 +119,7 @@ EXPORT_SYMBOL_GPL(kasan_restore_multi_shot);
  * Whether the KASAN KUnit test suite is currently being executed.
  * Updated in kasan_test.c.
  */
-bool kasan_kunit_executing;
+static bool kasan_kunit_executing;
 
 void kasan_kunit_test_suite_start(void)
 {
-- 
2.25.1