linux-kernel - Re: [PATCH] perf, tools: Fix sorting for 64bit entries

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Message-ID: <20131001170044.GG2920@ghostprotocols.net>
Date:	Tue, 1 Oct 2013 14:00:44 -0300
From:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	jolsa@...hat.com, eranian@...gle.com, linux-kernel@...r.kernel.org,
	namhyung.kim@....com, Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH] perf, tools: Fix sorting for 64bit entries

Em Fri, Sep 27, 2013 at 04:39:24PM -0700, Andi Kleen escreveu:
> From: Andi Kleen <ak@...ux.intel.com>
> 
> Some of the node comparisons in hist.c dropped the upper
> 32bit by using an int variable to store the compare
> result. This broke various 64bit fields, causing
> incorrect collapsing (found for the TSX transaction field)
> 
> Just use int64_t always.

Thanks, applied.
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