linux-kernel - Re: [PATCH] perf: python: Reference Py

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Message-ID: <20180322093559.GB4229@kernel.org>
Date:   Thu, 22 Mar 2018 06:35:59 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Jiri Olsa <jolsa@...hat.com>
Cc:     Petr Machata <petrm@...lanox.com>, linux-kernel@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Namhyung Kim <namhyung@...nel.org>
Subject: Re: [PATCH] perf: python: Reference Py_None before returning it

Em Thu, Mar 22, 2018 at 10:14:48AM +0100, Jiri Olsa escreveu:
> On Thu, Mar 22, 2018 at 12:57:32AM +0100, Petr Machata wrote:
> > Python None objects are handled just like all the other objects with
> > respect to their reference counting. Before returning Py_None, its
> > reference count thus needs to be bumped.
> > 
> > Signed-off-by: Petr Machata <petrm@...lanox.com>
> 
> Acked-by: Jiri Olsa <jolsa@...nel.org>

Thanks, applied.

- Arnaldo