From: Markus Elfring <Markus.Elfring@web.de>
To: Bernard Zhao <bernard@vivo.com>,
linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,
linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, opensource.kernel@vivo.com,
Krzysztof Kozlowski <krzk@kernel.org>,
Kukjin Kim <kgene@kernel.org>, Lukasz Luba <lukasz.luba@arm.com>
Subject: Re: [PATCH v2] memory/samsung: reduce unnecessary mutex lock area
Date: Tue, 12 May 2020 13:40:57 +0200 [thread overview]
Message-ID: <edf839ce-cc61-73dc-e017-b49648b94d1c@web.de> (raw)
> Maybe dmc->df->lock seems not needed to protect "if (ret)
> & dev_warn" branch. Maybe this change speed up the code a bit.
I suggest to improve also this commit message.
* Please reduce uncertainty.
* An imperative wording is probably preferred, isn't it?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=152036d1379ffd6985262743dcf6b0f9c75f83a4#n151
* Will it be more appropriate to refer to the transformation “Reduce the lock scope”?
* Would you like to add the tag “Fixes” to the change description?
Regards,
Markus
next reply other threads:[~2020-05-12 11:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-12 11:40 Markus Elfring [this message]
2020-05-12 11:56 ` [PATCH v2] memory/samsung: reduce unnecessary mutex lock area Lukasz Luba
2020-05-12 12:31 ` Bernard
2020-05-12 12:32 ` [v2] " Markus Elfring
2020-05-12 12:48 ` Lukasz Luba
-- strict thread matches above, loose matches on Subject: below --
2020-05-12 11:08 [PATCH v2] " Bernard Zhao
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