linux-kernel - [PATCH] kfence: fix typo in test

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Message-ID: <X9lHQExmHGvETxY4@elver.google.com>
Date:   Wed, 16 Dec 2020 00:31:12 +0100
From:   Marco Elver <elver@...gle.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     kbuild-all@...ts.01.org,
        Linux Memory Management List <linux-mm@...ck.org>,
        Alexander Potapenko <glider@...gle.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Jann Horn <jannh@...gle.com>,
        kernel test robot <lkp@...el.com>,
        kasan-dev@...glegroups.com, linux-kernel@...r.kernel.org
Subject: [PATCH] kfence: fix typo in test

Fix a typo/accidental copy-paste that resulted in the obviously
incorrect 'GFP_KERNEL * 2' expression.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Marco Elver <elver@...gle.com>
---
 mm/kfence/kfence_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/kfence/kfence_test.c b/mm/kfence/kfence_test.c
index 1433a35a1644..f57c61c833e6 100644
--- a/mm/kfence/kfence_test.c
+++ b/mm/kfence/kfence_test.c
@@ -665,7 +665,7 @@ static void test_krealloc(struct kunit *test)
 	for (; i < size * 3; i++) /* Fill to extra bytes. */
 		buf[i] = i + 1;
 
-	buf = krealloc(buf, size * 2, GFP_KERNEL * 2); /* Shrink. */
+	buf = krealloc(buf, size * 2, GFP_KERNEL); /* Shrink. */
 	KUNIT_EXPECT_GE(test, ksize(buf), size * 2);
 	for (i = 0; i < size * 2; i++)
 		KUNIT_EXPECT_EQ(test, buf[i], (char)(i + 1));
-- 
2.29.2.684.gfbc64c5ab5-goog