From: Andrea Arcangeli <andrea@suse.de>
To: Sven Heinicke <sven@research.nj.nec.com>
Cc: linux-kernel@vger.kernel.org,
Daniel Phillips <phillips@bonn-fries.net>,
Ben Smith <ben@google.com>, Rik van Riel <riel@conectiva.com.br>
Subject: Re: Google's mm problem - not reproduced on 2.4.13
Date: Fri, 2 Nov 2001 19:00:46 +0100 [thread overview]
Message-ID: <20011102190046.B6003@athlon.random> (raw)
In-Reply-To: <E15yzlQ-00021P-00@starship.berlin> <E15z28m-0000vb-00@starship.berlin> <20011031214540.D1291@athlon.random> <E15z2WJ-0000wc-00@starship.berlin> <3BE07730.60905@google.com> <15330.56589.291830.542215@abasin.nj.nec.com>
In-Reply-To: <15330.56589.291830.542215@abasin.nj.nec.com>; from sven@research.nj.nec.com on Fri, Nov 02, 2001 at 12:51:09PM -0500
On Fri, Nov 02, 2001 at 12:51:09PM -0500, Sven Heinicke wrote:
> a bunch of times. Then doesn't free the mmaped memory until file
> system is unmounted. It never starts going into swap.
thanks for testing. This matches the idea that those pages doesn't want
to be unmapped for whatever reason (and because there's an mlock in our
way at the moment I'd tend to point my finger in that direction rather
than into the vm direction). I'll look more closely into this testcase
shortly.
Andrea
next prev parent reply other threads:[~2001-11-02 18:01 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-31 18:06 Google's mm problem - not reproduced on 2.4.13 Daniel Phillips
2001-10-31 20:39 ` Daniel Phillips
2001-10-31 20:45 ` Andrea Arcangeli
2001-10-31 21:03 ` Daniel Phillips
2001-10-31 21:53 ` Andreas Dilger
2001-11-01 4:52 ` Daniel Phillips
2001-11-01 16:56 ` undefined reference in 2.2.19 build with Reiserfs (was: Google's mm problem - not reproduced on 2.4.13) Sven Heinicke
2001-11-01 22:39 ` Keith Owens
2001-10-31 22:12 ` Google's mm problem - not reproduced on 2.4.13 Ben Smith
2001-11-01 0:34 ` Andrea Arcangeli
2001-11-02 17:51 ` Sven Heinicke
2001-11-02 18:00 ` Andrea Arcangeli [this message]
2001-11-02 18:19 ` Daniel Phillips
2001-11-02 20:27 ` Linus Torvalds
2001-11-02 21:08 ` Ben Smith
2001-11-02 21:20 ` Linus Torvalds
2001-11-02 22:42 ` Ben Smith
2001-11-02 23:15 ` Daniel Phillips
2001-11-03 22:53 ` Adaptec vs Symbios performance Stephan von Krawczynski
2001-11-03 23:01 ` arjan
2001-11-02 21:12 ` Google's mm problem - not reproduced on 2.4.13 Rik van Riel
[not found] ` <200111022027.fA2KRwe20006@penguin.transmeta.com>
2001-11-02 20:58 ` Daniel Phillips
2001-11-02 18:11 ` Daniel Phillips
2001-11-02 18:48 ` Sven Heinicke
2001-11-02 18:57 ` Daniel Phillips
2001-11-01 0:19 ` Daniel Phillips
2001-11-01 0:29 ` Andrea Arcangeli
2001-11-01 1:17 ` Ben Smith
2001-11-01 1:41 ` Rik van Riel
2001-11-01 1:55 ` Ben Smith
2001-11-01 2:06 ` Andrea Arcangeli
2001-10-31 20:48 ` Rik van Riel
2001-10-31 21:04 ` Daniel Phillips
2001-10-31 21:08 ` Rik van Riel
[not found] <Pine.LNX.4.33.0111021250560.20078-100000@penguin.transmeta.com>
2001-11-02 21:13 ` Linus Torvalds
2001-11-02 21:27 ` Stephan von Krawczynski
2001-11-03 0:16 ` Linus Torvalds
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=20011102190046.B6003@athlon.random \
--to=andrea@suse.de \
--cc=ben@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=phillips@bonn-fries.net \
--cc=riel@conectiva.com.br \
--cc=sven@research.nj.nec.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