Re: [PATCH v11 1/5] arm64: Call stack_backtrace() only from within walk_stackframe()

[Mark Brown]

On Tue, Nov 23, 2021 at 01:37:19PM -0600, madvenka@xxxxxxxxxxxxxxxxxxx wrote:
> From: "Madhavan T. Venkataraman" <madvenka@xxxxxxxxxxxxxxxxxxx>
> 
> Currently, arch_stack_walk() calls start_backtrace() and walk_stackframe()
> separately. There is no need to do that. Instead, call start_backtrace()
> from within walk_stackframe(). In other words, walk_stackframe() is the only
> unwind function a consumer needs to call.

Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>

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