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

From: Mark Brown
Date: Fri Jun 04 2021 - 11:29:22 EST


On Wed, May 26, 2021 at 04:49:15PM -0500, madvenka@xxxxxxxxxxxxxxxxxxx wrote:
> From: "Madhavan T. Venkataraman" <madvenka@xxxxxxxxxxxxxxxxxxx>
>
> 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@xxxxxxxxxx>

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