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From: "Brian F. G. Bidulock" <bidulock@openss7.org>
To: Arnd Bergmann <arnd.bergmann@de.ibm.com>,
	Steven Whitehouse <steve@chygwyn.com>,
	Theodore Tso <tytso@thunk.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [RFC] [PATCH 1/8] inode_diet: Replace inode.u.generic_ip with inode.i_private
Date: Tue, 20 Jun 2006 09:04:25 -0600	[thread overview]
Message-ID: <20060620090425.C10897@openss7.org> (raw)
In-Reply-To: <20060620090135.B10897@openss7.org>; from bidulock@openss7.org on Tue, Jun 20, 2006 at 09:01:35AM -0600

Arnd,

On Tue, 20 Jun 2006, Brian F. G. Bidulock wrote:
> 
> Placing i_private and i_pipe in the same union will break FIFOs.
> 
> Also, i_pipe should not be combined with i_cdev and i_bdev.
> 

Also, both character and block devices need separate use of i_private.

  reply	other threads:[~2006-06-20 15:04 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-19 15:20 [RFC] [PATCH 0/8] Inode slimming Theodore Tso
2006-06-19 15:20 ` [RFC] [PATCH 1/8] inode_diet: Replace inode.u.generic_ip with inode.i_private Theodore Tso
2006-06-19 17:17   ` Jan Engelhardt
2006-06-19 19:09   ` Christoph Hellwig
2006-06-19 19:37     ` Theodore Tso
2006-06-20  9:43   ` Steven Whitehouse
2006-06-20 11:45     ` Arnd Bergmann
2006-06-20 12:34       ` Steven Whitehouse
2006-06-20 13:53         ` Arnd Bergmann
2006-06-20 15:01           ` Brian F. G. Bidulock
2006-06-20 15:04             ` Brian F. G. Bidulock [this message]
2006-06-20 12:29     ` Theodore Tso
2006-06-19 15:20 ` [RFC] [PATCH 2/8] inode-diet: Move i_pipe into a union Theodore Tso
2006-06-19 17:19   ` Jan Engelhardt
2006-06-19 19:06     ` Theodore Tso
2006-06-20 15:23       ` Brian F. G. Bidulock
2006-06-21  1:45         ` Theodore Tso
2006-06-22  9:03           ` Brian F. G. Bidulock
2006-06-19 15:20 ` [RFC] [PATCH 3/8] inode-diet: Move i_bdev " Theodore Tso
2006-06-19 15:20 ` [RFC] [PATCH 4/8] inode-diet: Move i_cdev " Theodore Tso
2006-06-19 17:20   ` Jan Engelhardt
2006-06-19 15:20 ` [RFC] [PATCH 5/8] inode-diet: Eliminate i_blksize and use a per-superblock default Theodore Tso
2006-06-19 15:49   ` Avi Kivity
2006-06-19 16:55     ` Theodore Tso
2006-06-19 15:58   ` Christoph Hellwig
2006-06-19 16:16     ` Joel Becker
2006-06-19 17:20       ` Theodore Tso
2006-06-19 18:55         ` Christoph Hellwig
2006-06-19 22:13           ` Mark Fasheh
2006-06-21 19:41         ` Nate Diller
2006-06-19 17:03     ` Theodore Tso
2006-06-19 18:56       ` Christoph Hellwig
2006-06-19 16:01   ` Joel Becker
2006-06-19 17:06     ` Theodore Tso
2006-06-19 21:45       ` Joel Becker
2006-06-19 22:14       ` Mark Fasheh
2006-06-19 15:20 ` [RFC] [PATCH 6/8] inode-diet: Move i_cindex from struct inode to struct file Theodore Tso
2006-06-19 19:33   ` Al Viro
2006-06-19 19:37     ` Al Viro
2006-06-19 20:58       ` Theodore Tso
2006-06-19 21:51         ` Stefan Richter
2006-06-19 15:20 ` [RFC] [PATCH 7/8] inode-diet: Use a union for i_blocks and i_size, i_rdev and i_devices Theodore Tso
2006-06-19 15:20 ` [RFC] [PATCH 8/8] inode-diet: Fix size of i_blkbits, i_version, and i_dnotify_mask Theodore Tso
2006-06-19 16:54 ` [RFC] [PATCH 0/8] Inode slimming Christoph Lameter
2006-06-19 19:09   ` Theodore Tso
  -- strict thread matches above, loose matches on Subject: below --
2006-06-21 12:51 [RFC] [PATCH 0/8] Inode diet v2 Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 1/8] inode_diet: Replace inode.u.generic_ip with inode.i_private Theodore Tso
2006-06-21 13:23   ` Jan Engelhardt
2006-06-21 14:44   ` Brian F. G. Bidulock
2006-06-21 15:37     ` Theodore Tso

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