From: Miaohe Lin <linmiaohe@huawei.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: <akpm@linux-foundation.org>, <hughd@google.com>,
<linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm/mlock: Use vma_lookup() instead of find_vma()
Date: Tue, 15 Mar 2022 20:24:04 +0800 [thread overview]
Message-ID: <b2dc4e8a-be8f-88e4-040a-91a6d033ab6d@huawei.com> (raw)
In-Reply-To: <Yi9qdrJ9AXOJszmu@casper.infradead.org>
On 2022/3/15 0:16, Matthew Wilcox wrote:
> On Mon, Mar 14, 2022 at 11:17:28PM +0800, Miaohe Lin wrote:
>> Using vma_lookup() verifies the start is contained in the found vma. This
>> results in easier to read the code.
>
> This conflicts with the maple tree.
IIUC, maple tree is the implementation detail of the vma and this patch
should not be conflict with it. But there might be some trival conflict.
Am I supposed to delay this patch until the maple tree's work is done?
Thanks.
>
> .
>
next prev parent reply other threads:[~2022-03-15 12:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-14 15:17 Miaohe Lin
2022-03-14 16:16 ` Matthew Wilcox
2022-03-15 12:24 ` Miaohe Lin [this message]
2022-03-15 12:39 ` Matthew Wilcox
2022-03-15 12:45 ` Miaohe Lin
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=b2dc4e8a-be8f-88e4-040a-91a6d033ab6d@huawei.com \
--to=linmiaohe@huawei.com \
--cc=akpm@linux-foundation.org \
--cc=hughd@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=willy@infradead.org \
/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