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Date:   Wed, 11 Dec 2019 19:14:21 +0100
From:   Sven Schnelle <svens@stackframe.org>
To:     Steven Rostedt <rostedt@goodmis.org>
Cc:     linux-trace-devel@vger.kernel.org,
        LKML <linux-kernel@vger.kernel.org>,
        Tom Zanussi <zanussi@kernel.org>
Subject: Re: ftrace histogram sorting broken on BE architecures
Message-ID: <20191211181421.GA19097@t470p.stackframe.org>
References: <20191211123316.GD12147@stackframe.org>
 <20191211103557.7bed6928@gandalf.local.home>
 <20191211110959.2baeb70f@gandalf.local.home>
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Hi Steven,

On Wed, Dec 11, 2019 at 11:09:59AM -0500, Steven Rostedt wrote:
> On Wed, 11 Dec 2019 10:35:57 -0500
> Steven Rostedt <rostedt@goodmis.org> wrote:
> 
> > > Any thoughts on how to fix this? I'm not sure whether i fully understand the
> > > ftrace maps... ;-)  
> > 
> > Your analysis makes sense. I'll take a deeper look at it.
> 
> Does this patch fix it for you?

Yes, it does. Thanks for looking into this.

> Correct me if I'm wrong, from what I can tell, all sums and keys are
> u64 unless they are a string. Thus, I believe this patch should not
> have any issues.

I'll retest if Tom comes up with another patch.

Thanks,
Sven