From: Bob Copeland <me@bobcopeland.com>
To: Fuqian Huang <huangfq.daxian@gmail.com>
Cc: linux-karma-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 32/35] omfs: Use kmemdup rather than duplicating its implementation
Date: Wed, 3 Jul 2019 12:57:04 -0400 [thread overview]
Message-ID: <20190703165704.GC4930@localhost> (raw)
In-Reply-To: <20190703163158.937-1-huangfq.daxian@gmail.com>
On Thu, Jul 04, 2019 at 12:31:58AM +0800, Fuqian Huang wrote:
> kmemdup is introduced to duplicate a region of memory in a neat way.
> Rather than kmalloc/kzalloc + memcpy, which the programmer needs to
> write the size twice (sometimes lead to mistakes), kmemdup improves
> readability, leads to smaller code and also reduce the chances of mistakes.
> Suggestion to use kmemdup rather than using kmalloc/kzalloc + memcpy.
Acked-by: Bob Copeland <me@bobcopeland.com>
--
Bob Copeland %% https://bobcopeland.com/
prev parent reply other threads:[~2019-07-03 16:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-03 16:31 [PATCH v2 32/35] omfs: Use kmemdup rather than duplicating its implementation Fuqian Huang
2019-07-03 16:57 ` Bob Copeland [this message]
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