Distributed Replicated Block Device (DRBD) development
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From: Philipp Reisner <philipp.reisner@linbit.com>
To: drbd-dev@lists.linbit.com
Subject: Re: [Drbd-dev] [PATCH] dynamic creation/removal more then 256 drbd devices
Date: Fri, 4 May 2007 11:06:40 +0200	[thread overview]
Message-ID: <200705041106.40989.philipp.reisner@linbit.com> (raw)
In-Reply-To: <200704271121.44336.stf_xl@wp.pl>

Am Freitag, 27. April 2007 11:21 schrieb Stanislaw Gruszka:
> Hallo,
>
> I did patch for dynamic creation/removal drbd devices.
> Drbd have already dynamic drbd creation, but no removal.
> Also my patch breaks limit of 256 drbd devices - linked list
> is used for keeping devices; minor_table is removed,
> idr structure form include/linux/idr.h is used instead.
> Please comment. Is there a chance it will be applied?
>
> Patch is divided into 2 parts: kernel and user space.

Hi Stanislaw,

We are just looking at the patch and are wondering why one
would like to have more than 256 devices ?


-Phil
-- 
: Dipl-Ing Philipp Reisner                      Tel +43-1-8178292-50 :
: LINBIT Information Technologies GmbH          Fax +43-1-8178292-82 :
: Vivenotgasse 48, 1120 Vienna, Austria        http://www.linbit.com :

  reply	other threads:[~2007-05-04  9:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-27  9:21 [Drbd-dev] [PATCH] dynamic creation/removal more then 256 drbd devices Stanislaw Gruszka
2007-05-04  9:06 ` Philipp Reisner [this message]
2007-05-04 11:36   ` Stanislaw Gruszka
2007-05-04 12:44     ` Philipp Reisner
2007-05-07  7:20       ` Stanislaw Gruszka
2007-05-07 11:32         ` Philipp Reisner

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