* [Drbd-dev] Re: [PATCH] drbdmeta und glib ...
[not found] ` <200410191135.04249.philipp.reisner@linbit.com>
@ 2004-10-19 10:09 ` Lars Ellenberg
2004-10-19 12:46 ` Philipp Reisner
0 siblings, 1 reply; 2+ messages in thread
From: Lars Ellenberg @ 2004-10-19 10:09 UTC (permalink / raw)
To: drbd-dev
/ 2004-10-19 11:35:04 +0200
\ Philipp Reisner:
> On Tuesday 19 October 2004 08:41, you wrote:
> > mir gefällt nicht, dass du jetzt auch noch die glib mit reinziehen willst.
> > patch sieht hässlich aus, schau dir das ergebniss an.
> > bei der gelegenheit auch gleich whitespace und // -> /* */ :-)
> >
> > den rest hab ich nicht wirklich durchgelesen, das mach ich dann, wenns
> > fertig ist.
> > wie du dir das mit dem lock-file denkst musst du mir nochmal erklären...
> > und tut das nicht evtl. einfach ein fcntl lock, wenns schon sein muss?
> >
>
> fcntl lock auf was ? Wenn das Modul nicht geladen ist, kann man
> das /dev/drbd ja nicht mal öffnen.
ok. so what exactly do you want to protect with that lock?
I thought of locking the physical device.
anycase, we probably should be able to identify which meta data block
belongs to which data storage area, independently of device nodes and
numbers.
lge
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Drbd-dev] Re: [PATCH] drbdmeta und glib ...
2004-10-19 10:09 ` [Drbd-dev] Re: [PATCH] drbdmeta und glib Lars Ellenberg
@ 2004-10-19 12:46 ` Philipp Reisner
0 siblings, 0 replies; 2+ messages in thread
From: Philipp Reisner @ 2004-10-19 12:46 UTC (permalink / raw)
To: drbd-dev
[...]
> ok. so what exactly do you want to protect with that lock?
> I thought of locking the physical device.
>
> anycase, we probably should be able to identify which meta data block
> belongs to which data storage area, independently of device nodes and
> numbers.
>
The initail idea was to prevent drbdsetup to run while drbdmeta runs...
-philipp
--
: Dipl-Ing Philipp Reisner Tel +43-1-8178292-50 :
: LINBIT Information Technologies GmbH Fax +43-1-8178292-82 :
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^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] ` <200410191135.04249.philipp.reisner@linbit.com>
2004-10-19 10:09 ` [Drbd-dev] Re: [PATCH] drbdmeta und glib Lars Ellenberg
2004-10-19 12:46 ` Philipp Reisner
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