linux-kernel - Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints

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Message-ID: <3837144.KdEe8HRubn@jernej-laptop>
Date:   Fri, 29 Jun 2018 21:15:06 +0200
From:   Jernej Škrabec <jernej.skrabec@...l.net>
To:     Chen-Yu Tsai <wens@...e.org>
Cc:     Maxime Ripard <maxime.ripard@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        David Airlie <airlied@...ux.ie>,
        Gustavo Padovan <gustavo@...ovan.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Sean Paul <seanpaul@...omium.org>,
        Mark Rutland <mark.rutland@....com>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        devicetree <devicetree@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        linux-sunxi <linux-sunxi@...glegroups.com>
Subject: Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints

Dne četrtek, 28. junij 2018 ob 03:53:36 CEST je Chen-Yu Tsai napisal(a):
> On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec <jernej.skrabec@...l.net> 
wrote:
> > sun4i_drv_add_endpoints() has a memory leak since it uses of_node_put()
> > when remote is equal to NULL and does nothing when remote has a valid
> > pointer.
> > 
> > Invert the logic to fix memory leak.
> > 
> > Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>
> 
> Given this is a fix, it should have Fixes and stable tags.

How should be this handled given that the patch is already merged and cannot 
be dropped?

Best regards,
Jernej