Re: [PATCH 1/2] x86/dumpstack: Optimize save_stack_trace

From: Byungchul Park
Date: Sun Jul 17 2016 - 23:27:26 EST

On Fri, Jul 08, 2016 at 04:44:04PM +0200, Frederic Weisbecker wrote:
> Nice improvement but how about doing that with the return value of
> stacktrace_ops::address() instead?
> print_context_stack_bp() uses that for example. This behaviour could
> be extended.

Yes. I will leave the change in print_context_stack_bp() unchanged back.

But frankly speaking, I thought the way to add end_walk improves
its readibility. So I am not sure which way is better. Could you any guys
give me additional opinions about the way to implement? I will follow it.

Thank you,