Re: [PATCH 0/9] perf tools: Enhance and correct srcline behavior

From: Peter Zijlstra
Date: Thu Aug 01 2013 - 04:18:18 EST


On Thu, Aug 01, 2013 at 11:55:35AM +0900, Namhyung Kim wrote:
> Hello,
>
> This patchset tries to fix and enhance current srcline behavior.
>
> Firstly it doesn't actually sort by srcline info but by ip. I suspect
> it was because of a performance reason to run external addr2line
> utility. It showed the srcline info after hist entries were
> collapsed. Thanks to Roberto, we now have internal implementation of
> addr2line using libbfd so can sort/compare by srcline of entries.

Sweet..
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