Re: [PATCHSET 0/8] perf tools: Fix scalability problem on callchainmerging (v5)

From: David Ahern
Date: Sat Oct 12 2013 - 15:43:02 EST


On 10/12/13 10:53 AM, Ingo Molnar wrote:

* David Ahern <dsahern@xxxxxxxxx> wrote:

On 10/11/13 9:11 AM, David Ahern wrote:
It would be nice to fix the callchain arg handler to not attempt to
process the next argument if it is not fp or dwarf.

Specifically, something like this which maintains syntax and default
fp option:

Lets not maintain a broken syntax please - breaking the very simple -ga
was the primary regression to begin with, so lets fix that.

I think I did with the second follow up patch: -ga -ag -g fp -g dwarf should all work properly with fp the default for -g.

David

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