From: Steffen Klassert <steffen.klassert@secunet.com>
To: <cgel.zte@gmail.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
luo penghao <luo.penghao@zte.com.cn>,
Zeal Robot <zealci@zte.com.cn>
Subject: Re: [PATCH linux-next] xfrm: Remove duplicate assignment
Date: Fri, 19 Nov 2021 09:38:05 +0100 [thread overview]
Message-ID: <20211119083805.GN427717@gauss3.secunet.de> (raw)
In-Reply-To: <20211104062621.2643-1-luo.penghao@zte.com.cn>
On Thu, Nov 04, 2021 at 06:26:21AM +0000, cgel.zte@gmail.com wrote:
> From: luo penghao <luo.penghao@zte.com.cn>
>
> The statement in the switch is repeated with the statement at the
> beginning of the while loop, so this statement is meaningless.
>
> The clang_analyzer complains as follows:
>
> net/xfrm/xfrm_policy.c:3392:2 warning:
>
> Value stored to 'exthdr' is never read
>
> Reported-by: Zeal Robot <zealci@zte.com.cn>
> Signed-off-by: luo penghao <luo.penghao@zte.com.cn>
Applied to ipsec-next, thanks luo!
prev parent reply other threads:[~2021-11-19 8:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-04 6:26 cgel.zte
2021-11-19 8:38 ` Steffen Klassert [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211119083805.GN427717@gauss3.secunet.de \
--to=steffen.klassert@secunet.com \
--cc=cgel.zte@gmail.com \
--cc=davem@davemloft.net \
--cc=herbert@gondor.apana.org.au \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=luo.penghao@zte.com.cn \
--cc=netdev@vger.kernel.org \
--cc=zealci@zte.com.cn \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®