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Date: Tue, 27 Mar 2012 11:01:55 -0300
From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: David Miller <davem@davemloft.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/5] perf: Handle NULL dso in dso__name_len
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References: <20120325.162822.2267799792062571623.davem@davemloft.net>
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Em Sun, Mar 25, 2012 at 04:28:22PM -0400, David Miller escreveu:
> 
> We should use "[unknown]" in this case, in concert with the code in
> _hist_entry__dso_snprintf().
> 
> Otherwise we'll crash when recomputing the histogram column lengths in
> hists__calc_col_len().

Thanks, applied.

- Arnaldo