From: "Pekka Enberg" <penberg@cs.helsinki.fi>
To: "Artem Bityutskiy" <dedekind@yandex.ru>
Cc: "Artem Bityutskiy" <Artem.Bityutskiy@nokia.com>,
LKML <linux-kernel@vger.kernel.org>,
"Adrian Hunter" <ext-adrian.hunter@nokia.com>
Subject: Re: [RFC PATCH 25/26] UBIFS: add debugging stuff
Date: Tue, 1 Apr 2008 10:43:03 +0300 [thread overview]
Message-ID: <84144f020804010043v100ea81an42006d62659e91fa@mail.gmail.com> (raw)
In-Reply-To: <47F1D44A.8010908@yandex.ru>
Hi Artem,
On Tue, Apr 1, 2008 at 9:20 AM, Artem Bityutskiy <dedekind@yandex.ru> wrote:
> Yeah, we will remove this later, keep it for now because it is very
> convenient. I guess you refer the /proc/slab_allocations feature.
> We found it less appropriate because it needs additional scripts to
> be run to detect leaks, while this simple just hack makes UBIFS print
> a message if there is a leak, which is just easier for us.
Why not fix it then to fit your needs? You do need leak detection
after you're in the mainline too, don't you?
On Tue, Apr 1, 2008 at 9:20 AM, Artem Bityutskiy <dedekind@yandex.ru> wrote:
> That was introduced to test the UBIFS shrinker, and to make sure
> there are no races and everything works fine. Yes, will be removed
> later.
It sounds useful and necessary for developing in the mainline as well
so you might want to reconsider making it a standalone module in mm/.
Pekka
next prev parent reply other threads:[~2008-04-01 7:43 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-27 14:55 [RFC PATCH] UBIFS - new flash file system Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 01/26] VFS: introduce writeback_inodes_sb() Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 02/26] UBIFS: add I/O sub-system Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 03/26] UBIFS: add flash scanning Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 04/26] UBIFS: add journal replay Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 05/26] UBIFS: add file-system build Artem Bityutskiy
2008-03-28 10:12 ` Andrew Morton
2008-03-28 11:04 ` Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 06/26] UBIFS: add superblock and master node Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 07/26] UBIFS: add file-system recovery Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 08/26] UBIFS: add compression support Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 09/26] UBIFS: add key helpers Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 10/26] UBIFS: add the journal Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 11/26] UBIFS: add commit functionality Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 12/26] UBIFS: add TNC implementation Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 13/26] UBIFS: add TNC commit implementation Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 14/26] UBIFS: add TNC shrinker Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 15/26] UBIFS: add LEB properties Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 16/26] UBIFS: add LEB properties tree Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 17/26] " Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 18/26] UBIFS: add LEB find subsystem Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 19/26] UBIFS: add Garbage Collector Artem Bityutskiy
2008-04-01 2:11 ` Arnd Bergmann
2008-03-27 14:55 ` [RFC PATCH 20/26] UBIFS: add VFS operations Artem Bityutskiy
2008-03-27 13:36 ` Andi Kleen
2008-03-27 13:42 ` Artem Bityutskiy
2008-04-01 12:08 ` Pekka Enberg
2008-04-01 12:42 ` Artem Bityutskiy
2008-04-01 13:12 ` Pekka Enberg
2008-04-01 14:04 ` Artem Bityutskiy
2008-04-01 15:14 ` Adrian Hunter
2008-03-27 14:55 ` [RFC PATCH 21/26] UBIFS: add budgeting Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 22/26] UBIFS: add extended attribute support Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 23/26] UBIFS: add orphans handling sub-system Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 24/26] UBIFS: add header files Artem Bityutskiy
2008-03-27 14:55 ` [RFC PATCH 25/26] UBIFS: add debugging stuff Artem Bityutskiy
2008-03-31 21:00 ` Pekka Enberg
2008-04-01 6:20 ` Artem Bityutskiy
2008-04-01 7:33 ` Pekka Enberg
2008-04-01 8:32 ` Artem Bityutskiy
2008-04-01 9:00 ` Pekka Enberg
2008-04-01 9:04 ` Artem Bityutskiy
2008-04-01 8:34 ` Adrian Hunter
2008-04-01 7:43 ` Pekka Enberg [this message]
2008-03-27 14:55 ` [RFC PATCH 26/26] UBIFS: include FS to compilation Artem Bityutskiy
2008-04-01 7:39 ` Pekka Enberg
2008-04-01 8:51 ` Artem Bityutskiy
2008-04-01 9:15 ` Pekka Enberg
2008-04-01 9:25 ` Artem Bityutskiy
2008-04-01 10:04 ` Pekka Enberg
2008-04-01 10:26 ` Artem Bityutskiy
2008-04-01 11:33 ` Pekka Enberg
2008-04-01 11:56 ` Artem Bityutskiy
2008-04-26 9:37 ` Christoph Hellwig
2008-04-28 7:10 ` Adrian Hunter
2008-04-28 9:03 ` ext Christoph Hellwig
2008-04-30 7:04 ` Adrian Hunter
2008-04-26 9:35 ` Christoph Hellwig
2008-04-28 7:09 ` Adrian Hunter
2008-04-28 9:00 ` ext Christoph Hellwig
2008-04-28 11:23 ` Adrian Hunter
2008-04-28 11:39 ` ext ext Christoph Hellwig
2008-04-28 12:25 ` Adrian Hunter
2008-04-28 13:02 ` Christoph Hellwig
2008-03-27 16:20 ` [RFC PATCH] UBIFS - new flash file system Josh Boyer
2008-03-28 6:17 ` Artem Bityutskiy
2008-03-28 6:45 ` Artem Bityutskiy
2008-03-31 12:29 ` Jan Engelhardt
2008-03-31 12:47 ` Adrian Hunter
2008-03-31 13:20 ` Jörn Engel
2008-03-31 14:00 ` Artem Bityutskiy
2008-03-31 17:17 ` Jörn Engel
2008-03-31 20:49 ` Pekka Enberg
2008-03-31 21:21 ` Jörn Engel
2008-04-01 6:00 ` Artem Bityutskiy
2008-04-01 5:26 ` UBIFS vs Logfs (was [RFC PATCH] UBIFS - new flash file system) Artem Bityutskiy
2008-04-01 5:28 ` Artem Bityutskiy
2008-04-01 5:56 ` Artem Bityutskiy
2008-04-01 9:25 ` Jörn Engel
2008-04-01 9:39 ` Artem Bityutskiy
2008-04-01 10:51 ` Jörn Engel
2008-04-01 11:17 ` Artem Bityutskiy
2008-04-01 9:19 ` Jörn Engel
2008-04-01 9:46 ` Artem Bityutskiy
2008-04-01 11:16 ` Jörn Engel
2008-03-31 13:40 ` [RFC PATCH] UBIFS - new flash file system Jörn Engel
2008-04-01 21:01 ` Matthieu CASTET
2008-04-03 7:07 ` Artem Bityutskiy
2008-04-18 9:05 ` Thomas Gleixner
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