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authorIngo Molnar <mingo@kernel.org>2021-12-13 10:48:46 +0100
committerIngo Molnar <mingo@kernel.org>2021-12-13 10:48:46 +0100
commit6773cc31a9bb5122fd5c288f73ca006ad20a6c17 (patch)
tree730ec8bcc0a5ddd5030268bb3ffd4945d34728c1 /lib/test_kasan.c
parent0f09c274698590d508c43f924d9dffc7130b782d (diff)
parent2585cf9dfaaddf00b069673f27bb3f8530e2039c (diff)
Merge tag 'v5.16-rc5' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/test_kasan.c')
-rw-r--r--lib/test_kasan.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/test_kasan.c b/lib/test_kasan.c
index 67ed689a0b1b..0643573f8686 100644
--- a/lib/test_kasan.c
+++ b/lib/test_kasan.c
@@ -869,6 +869,7 @@ static void kasan_memchr(struct kunit *test)
ptr = kmalloc(size, GFP_KERNEL | __GFP_ZERO);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
+ OPTIMIZER_HIDE_VAR(size);
KUNIT_EXPECT_KASAN_FAIL(test,
kasan_ptr_result = memchr(ptr, '1', size + 1));
@@ -894,6 +895,7 @@ static void kasan_memcmp(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
memset(arr, 0, sizeof(arr));
+ OPTIMIZER_HIDE_VAR(size);
KUNIT_EXPECT_KASAN_FAIL(test,
kasan_int_result = memcmp(ptr, arr, size+1));
kfree(ptr);