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Date: Fri, 18 Sep 2026 13:41:01 +0200
From: Krzysztof Kozlowski <krzk@kernel.org>
To: Wentao Liang <vulab@iscas.ac.cn>
Cc: devicetree@vger.kernel.org, frowand.list@gmail.com, 
	linux-kernel@vger.kernel.org, robh@kernel.org, saravanak@kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] of: unittest: Fix of_symbols reference leak in
 of_unittest_overlay_high_level()
Message-ID: <20260918-transparent-normal-spider-b2c565@quoll>
References: <20260917125717.2152371-1-vulab@iscas.ac.cn>
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In-Reply-To: <20260917125717.2152371-1-vulab@iscas.ac.cn>

On Thu, Sep 17, 2026 at 12:57:17PM +0000, Wentao Liang wrote:
> of_get_child_by_name() returns a node with an elevated reference count,
> but the function never drops it: neither on the early return for an
> illegal node name, nor on the normal return, nor on the err_unlock
> path. Add the missing of_node_put() calls.
> 
> Fixes: 81d0848fc8d2 ("of: Add unit tests for applying overlays")
> Cc: stable@vger.kernel.org
> Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>

Why are you sending 10 separate patches, one by one, not a proper
patchset? It's the same as with Guangshuo Li.

Look:
https://lore.kernel.org/all/?q=f%3AWentao+Liang+%3Cvulab%40iscas.ac.cn%3E

Absolutely nothing is threaded. No way for a subsystem maintainer to for
example drop one comment for entire subsystem. Instead you ask
maintainer to reply TO EACH of the patches.

Best regards,
Krzysztof