Thread (18 messages) flat view 18 messages, 3 authors, 2021-03-12

Re: [PATCH v15 8/8] kasan, arm64: tests supports for HW_TAGS async mode

From: Vincenzo Frascino <vincenzo.frascino@arm.com>
Date: 2021-03-12 14:57:05
Also in: lkml


On 3/12/21 2:49 PM, Andrey Konovalov wrote:
On Fri, Mar 12, 2021 at 3:22 PM Vincenzo Frascino
[off-list ref] wrote:
quoted
From: Andrey Konovalov <redacted>

This change adds KASAN-KUnit tests support for the async HW_TAGS mode.

In async mode, tag fault aren't being generated synchronously when a
bad access happens, but are instead explicitly checked for by the kernel.

As each KASAN-KUnit test expect a fault to happen before the test is over,
check for faults as a part of the test handler.

Signed-off-by: Andrey Konovalov <redacted>
I believe this needs your Signed-off-by as well, Vincenzo.
Ah yes, in case I do not need to repost:

Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>

-- 
Regards,
Vincenzo

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