From: Matthew Wilcox <willy@infradead.org>
To: NeilBrown <neilb@suse.de>
Cc: Miaohe Lin <linmiaohe@huawei.com>,
Andrew Morton <akpm@linux-foundation.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Christoph Hellwig <hch@lst.de>,
linux-nfs@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] MM: handle THP in swap_*page_fs() - count_vm_events()
Date: Mon, 2 May 2022 06:16:30 +0100 [thread overview]
Message-ID: <Ym9pLhqtf61AVrZG@casper.infradead.org> (raw)
In-Reply-To: <165146746627.24404.2324091720943354711@noble.neil.brown.name>
On Mon, May 02, 2022 at 02:57:46PM +1000, NeilBrown wrote:
> @@ -390,9 +392,9 @@ static void sio_read_complete(struct kiocb *iocb, long ret)
> struct page *page = sio->bvec[p].bv_page;
>
> SetPageUptodate(page);
> + count_swpout_vm_event(page);
> unlock_page(page);
> }
> - count_vm_events(PSWPIN, sio->pages);
Surely that should be count_swpIN_vm_event?
next prev parent reply other threads:[~2022-05-02 5:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-02 4:57 [PATCH] MM: handle THP in swap_*page_fs() - count_vm_events() NeilBrown
2022-05-02 5:16 ` Matthew Wilcox [this message]
2022-05-02 5:28 ` NeilBrown
2022-05-02 5:31 ` Matthew Wilcox
2022-05-06 17:26 ` Yang Shi
2022-05-09 8:56 ` Miaohe Lin
2022-05-02 5:31 ` [PATCH v2] " NeilBrown
2022-05-09 8:54 ` 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=Ym9pLhqtf61AVrZG@casper.infradead.org \
--to=willy@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=geert+renesas@glider.be \
--cc=hch@lst.de \
--cc=linmiaohe@huawei.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-nfs@vger.kernel.org \
--cc=neilb@suse.de \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.