From: Markus Elfring <Markus.Elfring@web.de>
To: zhang.chuna@h3c.com, linux-mm@kvack.org,
Andrew Morton <akpm@linux-foundation.org>,
Zhang Zhengming <zhang.zhengming@h3c.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
berlin@h3c.com, jiaoxupo@h3c.com, shaohaojize@126.com,
wang.yuI@h3c.com, zhang.zhansheng@h3c.com
Subject: Re: [PATCH] mm: fix kmap_high deadlock V2
Date: Tue, 2 Jul 2024 13:37:58 +0200 [thread overview]
Message-ID: <364b65a6-8717-4da3-aca4-8f8c847ad6a2@web.de> (raw)
In-Reply-To: <1719903369-35385-1-git-send-email-zhang.chuna@h3c.com>
…
> this is some deadlock condition. I think it's necessary to give
> kmap_lock before call flush_tlb_kernel_range.
…
How do you think about to improve such a change description another bit?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.10-rc6#n94
Will the tag “Fixes” become relevant here?
The version identifier should be specified at an other place in the message subject.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.10-rc6#n668
Regards,
Markus
next prev parent reply other threads:[~2024-07-02 11:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-02 6:56 zhangchun
2024-07-02 11:37 ` Markus Elfring [this message]
-- strict thread matches above, loose matches on Subject: below --
2024-07-02 4:26 Zhangchun
2024-07-02 5:02 ` thington
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=364b65a6-8717-4da3-aca4-8f8c847ad6a2@web.de \
--to=markus.elfring@web.de \
--cc=akpm@linux-foundation.org \
--cc=berlin@h3c.com \
--cc=jiaoxupo@h3c.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=shaohaojize@126.com \
--cc=wang.yuI@h3c.com \
--cc=zhang.chuna@h3c.com \
--cc=zhang.zhansheng@h3c.com \
--cc=zhang.zhengming@h3c.com \
/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