linux-kernel - Re: [PATCH 1/2] pci: endpoint: Free func

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Message-ID: <CAHp75VfgqqkLq0PbC0SBMCyCLqqoNZcUW0xngjacEL0VtAskmg@mail.gmail.com>
Date:   Wed, 21 Feb 2018 21:00:51 +0200
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Rolf Evers-Fischer <embedded24@...rs-fischer.de>
Cc:     Kishon Vijay Abraham I <kishon@...com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Rolf Evers-Fischer <rolf.evers.fischer@...iv.com>
Subject: Re: [PATCH 1/2] pci: endpoint: Free func_name after last usage

On Wed, Feb 21, 2018 at 2:47 PM, Rolf Evers-Fischer
<embedded24@...rs-fischer.de> wrote:

> This commit decreases the number of jump labels and ensures
> that the next commit doesn't increase the number of occurrences
> of 'kfree(func_name)'.

> Change-Id: I0d1b6fd652395b85f82b11c43bf9b7db512854d1

First of all, this shouldn't be here.

> Signed-off-by: Rolf Evers-Fischer <rolf.evers.fischer@...iv.com>
> Signed-off-by: Rolf Evers-Fischer <embedded24@...rs-fischer.de>

Looks like bipolar disorder?

To the topic.
This is a slow path and your change makes code slightly less readable
b/c of patterns used in the kernel.

-- 
With Best Regards,
Andy Shevchenko