On 03/01/2018 08:15 PM, Andrey Konovalov wrote:
> A compiler can optimize away memset calls by replacing them with mov
> instructions. There are KASAN tests, that specifically test that KASAN
> correctly handles memset calls, we don't want this optimization to
> happen.
> The solution is to add -fno-builtin flag to test_kasan.ko
> Signed-off-by: Andrey Konovalov <andreyk...@google.com>

Acked-by: Andrey Ryabinin <aryabi...@virtuozzo.com>

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