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* [d-kernel] Q: quota_v1
@ 2004-05-14 12:03 Dmitry V. Levin
  2004-05-14 12:16 ` Sergey Vlasov
  0 siblings, 1 reply; 6+ messages in thread
From: Dmitry V. Levin @ 2004-05-14 12:03 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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Hi,

Куда делся модуль quota_v1?


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* Re: [d-kernel] Q: quota_v1
  2004-05-14 12:03 [d-kernel] Q: quota_v1 Dmitry V. Levin
@ 2004-05-14 12:16 ` Sergey Vlasov
  2004-05-14 12:37   ` Dmitry V. Levin
  0 siblings, 1 reply; 6+ messages in thread
From: Sergey Vlasov @ 2004-05-14 12:16 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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On Fri, May 14, 2004 at 04:03:03PM +0400, Dmitry V. Levin wrote:
> Куда делся модуль quota_v1?

С некоторого момента он перестал быть модулем:

obj-$(CONFIG_QUOTA)		+= dquot.o quota_v1.o
obj-$(CONFIG_QFMT_V2)		+= quota_v2.o

http://linux.bkbits.net:8080/linux-2.4/cset@3f09d18bbg4m0rKg81FpRa-vhj-TSQ

[PATCH] new quota code

Okay, here's the quota patch.  Basically all changes are from Jan Kara
and I backport them from 2.5.  The 32bit quota code has been shipped
by the commercial vendors ever since they used Linux 2.4 and this
particular codebase with backwards compatiblity support is around
in the 2.5, the XFS tree, -ac and -aa for a long time.  The only
change over that version is that support for the old 16bit quota
format and the old quotactl ABI is enabled unconditionally, i.e.
there's no way to render your system unusable by wrong make config
choices [1].

[1] This also mean completely dropping support for the interim ABI
used in the early 32bit quota patches as it's mutally incompatible
to the old ABI.  But we never ever shipped that in any mainline kernels
so there's no problem.

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* Re: [d-kernel] Q: quota_v1
  2004-05-14 12:16 ` Sergey Vlasov
@ 2004-05-14 12:37   ` Dmitry V. Levin
  2004-05-16 16:47     ` Dmitry V. Levin
  0 siblings, 1 reply; 6+ messages in thread
From: Dmitry V. Levin @ 2004-05-14 12:37 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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On Fri, May 14, 2004 at 04:16:58PM +0400, Sergey Vlasov wrote:
> On Fri, May 14, 2004 at 04:03:03PM +0400, Dmitry V. Levin wrote:
> > Куда делся модуль quota_v1?
> 
> С некоторого момента он перестал быть модулем:

А смысл?


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* Re: [d-kernel] Q: quota_v1
  2004-05-14 12:37   ` Dmitry V. Levin
@ 2004-05-16 16:47     ` Dmitry V. Levin
  2004-05-16 17:16       ` Sergey Vlasov
  0 siblings, 1 reply; 6+ messages in thread
From: Dmitry V. Levin @ 2004-05-16 16:47 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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On Fri, May 14, 2004 at 04:37:46PM +0400, Dmitry V. Levin wrote:
> On Fri, May 14, 2004 at 04:16:58PM +0400, Sergey Vlasov wrote:
> > On Fri, May 14, 2004 at 04:03:03PM +0400, Dmitry V. Levin wrote:
> > > Куда делся модуль quota_v1?
> > 
> > С некоторого момента он перестал быть модулем:
> 
> А смысл?

Короче говоря, из того, что было процитировано, я не получил
доказательства целесообразности этого изменения.


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* Re: [d-kernel] Q: quota_v1
  2004-05-16 16:47     ` Dmitry V. Levin
@ 2004-05-16 17:16       ` Sergey Vlasov
  2004-05-16 17:20         ` Dmitry V. Levin
  0 siblings, 1 reply; 6+ messages in thread
From: Sergey Vlasov @ 2004-05-16 17:16 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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On Sun, May 16, 2004 at 08:47:10PM +0400, Dmitry V. Levin wrote:
> On Fri, May 14, 2004 at 04:37:46PM +0400, Dmitry V. Levin wrote:
> > On Fri, May 14, 2004 at 04:16:58PM +0400, Sergey Vlasov wrote:
> > > On Fri, May 14, 2004 at 04:03:03PM +0400, Dmitry V. Levin wrote:
> > > > Куда делся модуль quota_v1?
> > > 
> > > С некоторого момента он перестал быть модулем:
> > 
> > А смысл?
> 
> Короче говоря, из того, что было процитировано, я не получил
> доказательства целесообразности этого изменения.

Видимо, они хотели при пропихивании в upstream обеспечить
неотваливание поддержки квот после обновления и тупого make oldconfig.

Придётся патчить - хотя бы для уменьшения различий с 2.6 (где quota_v1
модулем).  И всегда носить этот патч с собой :-/

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* Re: [d-kernel] Q: quota_v1
  2004-05-16 17:16       ` Sergey Vlasov
@ 2004-05-16 17:20         ` Dmitry V. Levin
  0 siblings, 0 replies; 6+ messages in thread
From: Dmitry V. Levin @ 2004-05-16 17:20 UTC (permalink / raw)
  To: ALT Linux kernel packages development

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On Sun, May 16, 2004 at 09:16:53PM +0400, Sergey Vlasov wrote:
> On Sun, May 16, 2004 at 08:47:10PM +0400, Dmitry V. Levin wrote:
> > On Fri, May 14, 2004 at 04:37:46PM +0400, Dmitry V. Levin wrote:
> > > On Fri, May 14, 2004 at 04:16:58PM +0400, Sergey Vlasov wrote:
> > > > On Fri, May 14, 2004 at 04:03:03PM +0400, Dmitry V. Levin wrote:
> > > > > Куда делся модуль quota_v1?
> > > > 
> > > > С некоторого момента он перестал быть модулем:
> > > 
> > > А смысл?
> > 
> > Короче говоря, из того, что было процитировано, я не получил
> > доказательства целесообразности этого изменения.
> 
> Видимо, они хотели при пропихивании в upstream обеспечить
> неотваливание поддержки квот после обновления и тупого make oldconfig.
> 
> Придётся патчить - хотя бы для уменьшения различий с 2.6 (где quota_v1
> модулем).  И всегда носить этот патч с собой :-/

Ok


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end of thread, other threads:[~2004-05-16 17:20 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-05-14 12:03 [d-kernel] Q: quota_v1 Dmitry V. Levin
2004-05-14 12:16 ` Sergey Vlasov
2004-05-14 12:37   ` Dmitry V. Levin
2004-05-16 16:47     ` Dmitry V. Levin
2004-05-16 17:16       ` Sergey Vlasov
2004-05-16 17:20         ` Dmitry V. Levin

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