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From: Andreas Dilger <adilger@turbolabs.com>
To: Jeff Garzik <jgarzik@mandrakesoft.com>
Cc: Daniel Phillips <phillips@bonn-fries.net>,
	Linux-Kernel list <linux-kernel@vger.kernel.org>,
	Linus Torvalds <torvalds@transmeta.com>,
	viro@math.psu.edu
Subject: Re: PATCH 2.5.2.9: ext2 unbork fs.h (part 1/7)
Date: Mon, 7 Jan 2002 17:15:00 -0700	[thread overview]
Message-ID: <20020107171500.L777@lynx.no> (raw)
In-Reply-To: <20020107132121.241311F6A@gtf.org> <E16NbYF-0001Qq-00@starship.berlin> <3C3A33E2.D297F570@mandrakesoft.com>
In-Reply-To: <3C3A33E2.D297F570@mandrakesoft.com>; from jgarzik@mandrakesoft.com on Mon, Jan 07, 2002 at 06:48:50PM -0500

On Jan 07, 2002  18:48 -0500, Jeff Garzik wrote:
> Daniel Phillips wrote:
> > Moving the ext2 headers from include/linux to fs/ext2 is an interesting
> > feature of your patch, though it isn't essential to the idea you're
> > presenting.  But is there a good reason why ext2_fs_i.h and ext2_fs_sb.h
> > should remain separate from ext2_fs.h?  It looks like gratuitous
> > modularity to me.
> 
> apparently userspace includes them, which is the reason for the strange
> types.  good reason to continue to keep them separate.  That's also why
> my patch7 adds an ifdef __KERNEL__.

Could you be more specific?  AFAIK, the ext2_fs.h file is also used by
e2fsprogs (which actually has its own, _more_ up-to-date version of this
file), but the _i.h and _sb.h files are for kernel use only.  They do not
have any relation to on-disk ext2 structs, so there would not really be
any point in referencing them from userspace.

Cheers, Andreas
--
Andreas Dilger
http://sourceforge.net/projects/ext2resize/
http://www-mddsp.enel.ucalgary.ca/People/adilger/


  reply	other threads:[~2002-01-08  0:16 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-01-07 13:21 PATCH 2.5.2.9: ext2 unbork fs.h (part 1/7) Jeff Garzik
2002-01-07 14:13 ` Anton Altaparmakov
2002-01-07 15:33   ` Daniel Phillips
2002-01-07 21:27     ` Jeff Garzik
2002-01-08  6:32       ` Daniel Phillips
2002-01-08  6:31         ` Jeff Garzik
2002-01-08  6:38           ` Daniel Phillips
2002-01-07 16:01   ` Anton Altaparmakov
2002-01-07 16:23     ` Daniel Phillips
2002-01-07 17:25     ` Mark Zealey
2002-01-07 15:19 ` Daniel Phillips
2002-01-07 20:54   ` Juan Quintela
2002-01-08  4:10     ` Daniel Phillips
2002-01-07 21:25   ` Jeff Garzik
2002-01-08  3:06     ` Daniel Phillips
2002-01-07 23:48   ` Jeff Garzik
2002-01-08  0:15     ` Andreas Dilger [this message]
2002-01-08  0:17       ` Jeff Garzik
2002-01-08  3:28     ` Daniel Phillips
2002-01-07 16:10 ` Daniel Phillips
2002-01-07 19:38   ` Alexander Viro
2002-01-07 21:37     ` Jeff Garzik
2002-01-07 23:28     ` [PATCH 7/7 v2] " Jeff Garzik
2002-01-07 23:49       ` [Ext2-devel] " Andreas Dilger
2002-01-07 23:52         ` Jeff Garzik
2002-01-07 21:32   ` Jeff Garzik
2002-01-07 21:49     ` Arnaldo Carvalho de Melo
2002-01-07 21:58       ` Jeff Garzik
2002-01-07 23:46   ` Jeff Garzik
2002-01-08  0:17     ` [Ext2-devel] " Andreas Dilger

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