From: Pavel Machek <pavel@ucw.cz>
To: Daniel Phillips <daniel@phunq.net>
Cc: David Lang <david@lang.hm>, Rik van Riel <riel@redhat.com>,
Jan Kara <jack@suse.cz>,
tux3@tux3.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org,
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Subject: Re: [FYI] tux3: Core changes
Date: Tue, 26 May 2015 12:13:02 +0200 [thread overview]
Message-ID: <20150526101302.GB8854@amd> (raw)
In-Reply-To: <e7240313-a52b-4f06-b29c-b83c76c2e75d@phunq.net>
On Tue 2015-05-26 01:09:59, Daniel Phillips wrote:
> On Monday, May 25, 2015 11:13:46 PM PDT, David Lang wrote:
> >I'm assuming that Rik is talking about whatever has the reference to the
> >page via one of the methods that he talked about.
>
> This would be a good moment to provide specifics.
Hmm. This seems like a good moment for you to audit whole kernel, to
make sure it does not do stuff you don't expect it to.
You are changing core semantics, stuff that was allowed before is not
allowed now, so it looks like you should do the auditing...
You may want to start with video4linux, as Jan pointed out.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-05-26 10:13 UTC|newest]
Thread overview: 160+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 23:13 Tux3 Report: How fast can we fsync? Daniel Phillips
2015-04-29 2:21 ` Mike Galbraith
2015-04-29 6:01 ` Daniel Phillips
2015-04-29 6:20 ` Richard Weinberger
2015-04-29 6:56 ` Daniel Phillips
2015-04-29 6:33 ` Mike Galbraith
2015-04-29 7:23 ` Daniel Phillips
2015-04-29 16:42 ` Mike Galbraith
2015-04-29 19:05 ` xfs: does mkfs.xfs require fancy switches to get decent performance? (was Tux3 Report: How fast can we fsync?) Mike Galbraith
2015-04-29 19:20 ` Austin S Hemmelgarn
2015-04-29 21:12 ` Daniel Phillips
2015-04-30 4:40 ` Mike Galbraith
2015-04-30 0:20 ` Dave Chinner
2015-04-30 3:35 ` Mike Galbraith
2015-04-30 9:00 ` Martin Steigerwald
2015-04-30 14:57 ` Theodore Ts'o
2015-04-30 15:59 ` Daniel Phillips
2015-04-30 17:59 ` Martin Steigerwald
2015-04-30 11:14 ` Daniel Phillips
2015-04-30 12:07 ` Mike Galbraith
2015-04-30 12:58 ` Daniel Phillips
2015-04-30 13:48 ` Mike Galbraith
2015-04-30 14:07 ` Daniel Phillips
2015-04-30 14:28 ` Howard Chu
2015-04-30 15:14 ` Daniel Phillips
2015-04-30 16:00 ` Howard Chu
2015-04-30 18:22 ` Christian Stroetmann
2015-05-11 22:12 ` Pavel Machek
2015-05-11 23:17 ` Theodore Ts'o
2015-05-12 2:34 ` Daniel Phillips
2015-05-12 5:38 ` Dave Chinner
2015-05-12 6:18 ` Daniel Phillips
2015-05-12 18:39 ` David Lang
2015-05-12 20:54 ` Daniel Phillips
2015-05-12 21:30 ` David Lang
2015-05-12 22:27 ` Daniel Phillips
2015-05-12 22:35 ` David Lang
2015-05-12 23:55 ` Theodore Ts'o
2015-05-13 1:26 ` Daniel Phillips
2015-05-13 19:09 ` Martin Steigerwald
2015-05-13 19:37 ` Daniel Phillips
2015-05-13 20:02 ` Jeremy Allison
2015-05-13 20:24 ` Daniel Phillips
2015-05-13 20:25 ` Martin Steigerwald
2015-05-13 20:38 ` Daniel Phillips
2015-05-13 21:10 ` Martin Steigerwald
2015-05-13 0:31 ` Daniel Phillips
2015-05-12 21:30 ` Christian Stroetmann
2015-05-13 7:20 ` Pavel Machek
2015-05-13 13:47 ` Elifarley Callado Coelho Cruz
2015-05-12 9:03 ` Pavel Machek
2015-05-12 11:22 ` Daniel Phillips
2015-05-12 13:26 ` Howard Chu
2015-05-11 23:53 ` Daniel Phillips
2015-05-12 0:12 ` David Lang
2015-05-12 4:36 ` Daniel Phillips
2015-05-12 17:30 ` Christian Stroetmann
2015-05-13 7:25 ` Pavel Machek
2015-05-13 11:31 ` Daniel Phillips
2015-05-13 12:41 ` Daniel Phillips
2015-05-13 13:08 ` Mike Galbraith
2015-05-13 13:15 ` Daniel Phillips
2015-04-30 14:33 ` Mike Galbraith
2015-04-30 15:24 ` Daniel Phillips
2015-04-29 20:40 ` Tux3 Report: How fast can we fsync? Daniel Phillips
2015-04-29 22:06 ` OGAWA Hirofumi
2015-04-30 3:57 ` Mike Galbraith
2015-04-30 3:50 ` Mike Galbraith
2015-04-30 10:59 ` Daniel Phillips
2015-04-30 1:46 ` Dave Chinner
2015-04-30 10:28 ` Daniel Phillips
2015-05-01 15:38 ` Dave Chinner
2015-05-01 23:20 ` Daniel Phillips
2015-05-02 1:07 ` David Lang
2015-05-02 10:26 ` Daniel Phillips
2015-05-02 16:00 ` Christian Stroetmann
2015-05-02 16:30 ` Richard Weinberger
2015-05-02 17:00 ` Christian Stroetmann
2015-05-12 17:41 ` Daniel Phillips
2015-05-12 17:46 ` Tux3 Report: How fast can we fail? Daniel Phillips
2015-05-13 22:07 ` Daniel Phillips
2015-05-26 10:03 ` Pavel Machek
2015-05-27 6:41 ` Mosis Tembo
2015-05-27 18:28 ` Daniel Phillips
2015-05-27 21:39 ` Pavel Machek
2015-05-27 22:46 ` Daniel Phillips
2015-05-28 12:55 ` Austin S Hemmelgarn
2015-05-27 7:37 ` Mosis Tembo
2015-05-27 14:04 ` Austin S Hemmelgarn
2015-05-27 15:21 ` Mosis Tembo
2015-05-27 15:37 ` Austin S Hemmelgarn
2015-05-14 7:37 ` [WIP] tux3: Optimized fsync Daniel Phillips
2015-05-14 8:26 ` [FYI] tux3: Core changes Daniel Phillips
2015-05-14 12:59 ` Rik van Riel
2015-05-15 0:06 ` Daniel Phillips
2015-05-15 3:06 ` Rik van Riel
2015-05-15 8:09 ` Mel Gorman
2015-05-15 9:54 ` Daniel Phillips
2015-05-15 11:00 ` Mel Gorman
2015-05-16 22:38 ` David Lang
2015-05-18 12:57 ` Mel Gorman
2015-05-15 9:38 ` Daniel Phillips
2015-05-27 7:41 ` Pavel Machek
2015-05-27 18:09 ` Daniel Phillips
2015-05-27 21:37 ` Pavel Machek
2015-05-27 22:33 ` Daniel Phillips
2015-05-15 8:05 ` Mel Gorman
2015-05-17 13:26 ` Boaz Harrosh
2015-05-18 2:20 ` Rik van Riel
2015-05-18 7:58 ` Boaz Harrosh
2015-05-19 4:46 ` Daniel Phillips
2015-05-21 19:43 ` [WIP][PATCH] tux3: preliminatry nospace handling Daniel Phillips
2015-05-19 14:00 ` [FYI] tux3: Core changes Jan Kara
2015-05-19 19:18 ` Daniel Phillips
2015-05-19 20:33 ` David Lang
2015-05-20 14:44 ` Jan Kara
2015-05-20 16:22 ` Daniel Phillips
2015-05-20 18:01 ` David Lang
2015-05-20 19:53 ` Rik van Riel
2015-05-20 22:51 ` Daniel Phillips
2015-05-21 3:24 ` Daniel Phillips
2015-05-21 3:51 ` David Lang
2015-05-21 19:53 ` Daniel Phillips
2015-05-26 4:25 ` Rik van Riel
2015-05-26 4:30 ` Daniel Phillips
2015-05-26 6:04 ` David Lang
2015-05-26 6:11 ` Daniel Phillips
2015-05-26 6:13 ` David Lang
2015-05-26 8:09 ` Daniel Phillips
2015-05-26 10:13 ` Pavel Machek [this message]
2015-05-26 7:09 ` Jan Kara
2015-05-26 8:08 ` Daniel Phillips
2015-05-26 9:00 ` Jan Kara
2015-05-26 20:22 ` Daniel Phillips
2015-05-26 21:36 ` Rik van Riel
2015-05-26 21:49 ` Daniel Phillips
2015-05-27 8:41 ` Jan Kara
2015-06-21 15:36 ` OGAWA Hirofumi
2015-06-23 16:12 ` Jan Kara
2015-07-05 12:54 ` OGAWA Hirofumi
2015-07-09 16:05 ` Jan Kara
2015-07-31 4:44 ` OGAWA Hirofumi
2015-07-31 15:37 ` Raymond Jennings
2015-07-31 17:27 ` Daniel Phillips
2015-07-31 18:29 ` David Lang
2015-07-31 18:43 ` Daniel Phillips
2015-07-31 22:12 ` Daniel Phillips
2015-07-31 22:27 ` David Lang
2015-08-01 0:00 ` Daniel Phillips
2015-08-01 0:16 ` Daniel Phillips
2015-08-03 13:07 ` Jan Kara
2015-08-01 10:55 ` Elifarley Callado Coelho Cruz
2015-08-18 16:39 ` Rik van Riel
2015-08-03 13:42 ` Jan Kara
2015-08-09 13:42 ` OGAWA Hirofumi
2015-08-10 12:45 ` Jan Kara
2015-08-16 19:42 ` OGAWA Hirofumi
2015-05-26 10:22 ` Sergey Senozhatsky
2015-05-26 12:33 ` Jan Kara
2015-05-26 19:18 ` Daniel Phillips
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