From: Johannes Weiner <hannes@cmpxchg.org>
To: Vern Hao <haoxing990@gmail.com>
Cc: mhocko@kernel.org, roman.gushchin@linux.dev, shakeelb@google.com,
akpm@linux-foundation.org, cgroups@vger.kernel.org,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Xin Hao <vernhao@tencent.com>
Subject: Re: [PATCH v3] mm: memcg: add THP swap out info for anonymous reclaim
Date: Wed, 13 Sep 2023 17:33:43 -0400 [thread overview]
Message-ID: <20230913213343.GB48476@cmpxchg.org> (raw)
In-Reply-To: <20230913164938.16918-1-vernhao@tencent.com>
On Thu, Sep 14, 2023 at 12:49:37AM +0800, Vern Hao wrote:
> @@ -296,6 +295,7 @@ static void swap_writepage_fs(struct page *page, struct writeback_control *wbc)
> struct file *swap_file = sis->swap_file;
> loff_t pos = page_file_offset(page);
>
> + count_swpout_vm_event(page_folio(sio->bvec[p].bv_page));
Argh, this should be
count_swpout_vm_event(page_folio(page));
prev parent reply other threads:[~2023-09-13 21:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-13 16:49 Vern Hao
2023-09-13 17:38 ` Johannes Weiner
2023-09-13 20:16 ` kernel test robot
2023-09-13 21:33 ` Johannes Weiner [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=20230913213343.GB48476@cmpxchg.org \
--to=hannes@cmpxchg.org \
--cc=akpm@linux-foundation.org \
--cc=cgroups@vger.kernel.org \
--cc=haoxing990@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mhocko@kernel.org \
--cc=roman.gushchin@linux.dev \
--cc=shakeelb@google.com \
--cc=vernhao@tencent.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