Re: [RFC PATCH v5 0/2] arm64: Implement stack trace reliability checks

Madhavan T. Venkataraman
2021-06-04T20:44:44Z

Hi Mark Rutland,

Could you please review this patch series when you get a chance?
I would really like to get a confirmation from you that there
are no gaps in this.

Thanks in advance!

Madhavan

On 6/4/21 10:29 AM, Mark Brown wrote:
> On Wed, May 26, 2021 at 04:49:15PM -0500, madvenka@linux.microsoft.com wrote:
>> From: "Madhavan T. Venkataraman" <madvenka@linux.microsoft.com>
>>
>> There are a number of places in kernel code where the stack trace is not
>> reliable. Enhance the unwinder to check for those cases and mark the
>> stack trace as unreliable. Once all of the checks are in place, the unwinder
>
> Reviewed-by: Mark Brown <broonie@kernel.org>
>