From: Jens Wiklander <jens.wiklander@linaro.org>
To: Daniel Thompson <daniel.thompson@linaro.org>
Cc: CGEL <cgel.zte@gmail.com>, Sumit Garg <sumit.garg@linaro.org>,
op-tee@lists.trustedfirmware.org, linux-kernel@vger.kernel.org,
jing yangyang <jing.yangyang@zte.com.cn>,
Zeal Robot <zealci@zte.com.cn>
Subject: Re: [PATCH linux-next] tee/optee/shm_pool: fix application of sizeof to pointer
Date: Mon, 13 Sep 2021 11:21:43 +0200 [thread overview]
Message-ID: <20210913092143.GA165502@jade> (raw)
In-Reply-To: <20210902103428.bdbkybvi6he6mgy2@maple.lan>
On Thu, Sep 02, 2021 at 11:34:28AM +0100, Daniel Thompson wrote:
> On Thu, Aug 19, 2021 at 08:21:27PM -0700, CGEL wrote:
> > From: jing yangyang <jing.yangyang@zte.com.cn>
> >
> > sizeof when applied to a pointer typed expression gives the size of
> > the pointer.
> >
> > ./drivers/tee/optee/shm_pool.c:38:28-34: ERROR application of sizeof to pointer
> >
> > This issue was detected with the help of Coccinelle.
> >
> > Reported-by: Zeal Robot <zealci@zte.com.cn>
> > Signed-off-by: jing yangyang <jing.yangyang@zte.com.cn>
>
> This should not affect code generation since both pages and *pages are
> pointers but the change looks good to me.
>
> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Thanks for reviewing, I agree with your analysis.
I'm picking this up as a bugfix for V5.15.
Cheers,
Jens
prev parent reply other threads:[~2021-09-13 9:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-20 3:21 [PATCH linux-next] tee/optee/shm_pool: fix application of sizeof to pointer CGEL
2021-09-02 10:34 ` Daniel Thompson
2021-09-13 9:21 ` Jens Wiklander [this message]
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