Re: [PATCH v11 2/5] kasan: Add KASAN mode kernel parameter

From: Vincenzo Frascino
Date: Fri Feb 05 2021 - 18:44:35 EST




On 2/5/21 3:49 PM, Andrey Konovalov wrote:
> On Mon, Feb 1, 2021 at 9:04 PM Andrey Konovalov <andreyknvl@xxxxxxxxxx> wrote:
>>
>> On Sat, Jan 30, 2021 at 5:52 PM Vincenzo Frascino
>> <vincenzo.frascino@xxxxxxx> wrote:
>>>
>>> @@ -45,6 +52,9 @@ static enum kasan_arg_fault kasan_arg_fault __ro_after_init;
>>> DEFINE_STATIC_KEY_FALSE(kasan_flag_enabled);
>>> EXPORT_SYMBOL(kasan_flag_enabled);
>>>
>>> +/* Whether the asynchronous mode is enabled. */
>>> +bool kasan_flag_async __ro_after_init;
>>
>> Just noticed that we need EXPORT_SYMBOL(kasan_flag_async) here.
>
> Hi Vincenzo,
>
> If you post a new version of this series, please include
> EXPORT_SYMBOL(kasan_flag_async).
>

I can do that, no problem.

> Thanks!
>
>>
>> There are also a few arm64 mte functions that need to be exported, but
>> I've addressed that myself here:
>>
>> https://lore.kernel.org/linux-arm-kernel/cover.1612208222.git.andreyknvl@xxxxxxxxxx/T/#m4746d3c410c3f6baddb726fc9ea9dd1496a4a788

--
Regards,
Vincenzo