From: Miklos Szeredi <miklos@szeredi.hu>
To: "Maxim V. Patlasov" <mpatlasov@parallels.com>
Cc: Kirill Korotaev <dev@parallels.com>,
Pavel Emelianov <xemul@parallels.com>,
"fuse-devel@lists.sourceforge.net"
<fuse-devel@lists.sourceforge.net>,
Kernel Mailing List <linux-kernel@vger.kernel.org>,
James Bottomley <jbottomley@parallels.com>,
Al Viro <viro@zeniv.linux.org.uk>,
Linux-Fsdevel <linux-fsdevel@vger.kernel.org>,
devel@openvz.org, Andrew Morton <akpm@linux-foundation.org>,
fengguang.wu@intel.com, Mel Gorman <mgorman@suse.de>,
riel@redhat.com, hughd@google.com, gthelen@google.com,
linux-mm@kvack.org
Subject: Re: [fuse-devel] [PATCH 14/14] mm: Account for WRITEBACK_TEMP in balance_dirty_pages
Date: Tue, 7 May 2013 13:39:19 +0200 [thread overview]
Message-ID: <CAJfpegucNfxYsz3G2JwxK5JtDPaYQu-SUR_VGvwCDz_iTGBt5Q@mail.gmail.com> (raw)
In-Reply-To: <517ABCF6.5040103@parallels.com>
On Fri, Apr 26, 2013 at 7:44 PM, Maxim V. Patlasov
<mpatlasov@parallels.com> wrote:
> I'm for accounting NR_WRITEBACK_TEMP because balance_dirty_pages is already
> overcomplicated (imho) and adding new clauses for FUSE makes me sick.
Agreed.
But instead of further complexifying balance_dirty_pages() fuse
specific throttling can be done in fuse_page_mkwrite(), I think.
And at that point NR_WRITEBACK_TEMP really becomes irrelevant to the
dirty balancing logic.
Thanks,
Miklos
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
prev parent reply other threads:[~2013-05-07 11:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20130401103749.19027.89833.stgit@maximpc.sw.ru>
[not found] ` <20130401104250.19027.27795.stgit@maximpc.sw.ru>
[not found] ` <51793DE6.3000503@parallels.com>
[not found] ` <CAJfpegv1zc4oeE=YXrQd0jmzVXB8jjvXkz-_4Nv_ELcvfsa74Q@mail.gmail.com>
[not found] ` <517956ED.7060102@parallels.com>
[not found] ` <20130425204331.GB16238@tucsk.piliscsaba.szeredi.hu>
2013-04-26 8:32 ` Maxim V. Patlasov
2013-04-26 14:02 ` Miklos Szeredi
2013-04-26 17:44 ` Maxim V. Patlasov
2013-05-07 11:39 ` Miklos Szeredi [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=CAJfpegucNfxYsz3G2JwxK5JtDPaYQu-SUR_VGvwCDz_iTGBt5Q@mail.gmail.com \
--to=miklos@szeredi.hu \
--cc=akpm@linux-foundation.org \
--cc=dev@parallels.com \
--cc=devel@openvz.org \
--cc=fengguang.wu@intel.com \
--cc=fuse-devel@lists.sourceforge.net \
--cc=gthelen@google.com \
--cc=hughd@google.com \
--cc=jbottomley@parallels.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mgorman@suse.de \
--cc=mpatlasov@parallels.com \
--cc=riel@redhat.com \
--cc=viro@zeniv.linux.org.uk \
--cc=xemul@parallels.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