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From: "David S. Miller" <davem@redhat.com>
To: Oliver Neukum <oliver@neukum.org>
Cc: zaitcev@redhat.com, greg@kroah.com, arjanv@redhat.com,
	jgarzik@redhat.com, tburke@redhat.com,
	linux-kernel@vger.kernel.org, stern@rowland.harvard.edu,
	mdharm-usb@one-eyed-alien.net, david-b@pacbell.net
Subject: Re: drivers/block/ub.c
Date: Sat, 26 Jun 2004 15:07:00 -0700	[thread overview]
Message-ID: <20040626150700.544a4fb4.davem@redhat.com> (raw)
In-Reply-To: <200406262356.49275.oliver@neukum.org>

On Sat, 26 Jun 2004 23:56:49 +0200
Oliver Neukum <oliver@neukum.org> wrote:

> Unless I am mistaken, this structure is transfered as such over the bus,
> so IMHO here it is needed.

That is not the only criterious that needs to be met in order for
the packed attribute to be required.

It is needed only if the structure elements are such that gcc will
not packet them properly on all supported architecutures.  Peter's
example in his code will be packed properly without the packed
attribute to the best of my knowledge.

  reply	other threads:[~2004-06-26 22:07 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-06-26 20:06 drivers/block/ub.c Pete Zaitcev
2004-06-26 20:12 ` drivers/block/ub.c Matthew Dharm
2004-06-27  2:08   ` drivers/block/ub.c Pete Zaitcev
2004-06-27  3:30     ` drivers/block/ub.c Matthew Dharm
2004-07-12  0:10     ` [usb-storage] drivers/block/ub.c Pat LaVarre
2004-06-26 20:35 ` drivers/block/ub.c Oliver Neukum
2004-06-26 21:41   ` drivers/block/ub.c David S. Miller
2004-06-26 21:56     ` drivers/block/ub.c Oliver Neukum
2004-06-26 22:07       ` David S. Miller [this message]
2004-06-26 22:36         ` drivers/block/ub.c Oliver Neukum
2004-06-26 23:20           ` drivers/block/ub.c David S. Miller
2004-06-27  4:31             ` drivers/block/ub.c Oliver Neukum
2004-06-27  6:34               ` drivers/block/ub.c David S. Miller
2004-06-27 10:42                 ` drivers/block/ub.c Oliver Neukum
2004-06-27 21:26                   ` drivers/block/ub.c David S. Miller
2004-06-28 14:15                     ` drivers/block/ub.c Scott Wood
2004-06-28 20:25                       ` drivers/block/ub.c David S. Miller
2004-06-28 20:48                         ` drivers/block/ub.c Scott Wood
2004-06-28 20:58                           ` drivers/block/ub.c David S. Miller
2004-06-28 20:50                         ` drivers/block/ub.c Matthew Dharm
2004-06-28 20:59                           ` drivers/block/ub.c David S. Miller
2004-06-28 21:01                           ` drivers/block/ub.c Pete Zaitcev
2004-06-28 23:52                             ` drivers/block/ub.c Matthew Dharm
2004-06-28 20:57                         ` drivers/block/ub.c Oliver Neukum
2004-06-28 21:03                           ` drivers/block/ub.c David S. Miller
2004-06-28 21:18                             ` drivers/block/ub.c Scott Wood
2004-06-28 22:22                               ` drivers/block/ub.c David S. Miller
2004-06-28 22:31                                 ` drivers/block/ub.c Scott Wood
2004-06-28 22:40                                 ` drivers/block/ub.c Roland Dreier
2004-06-29  1:54                             ` drivers/block/ub.c Robert White
2004-06-29  2:15                               ` drivers/block/ub.c David S. Miller
2004-06-29  2:49                                 ` drivers/block/ub.c Robert White
2004-06-29 18:31                             ` drivers/block/ub.c Andy Isaacson
2004-07-05 10:01                             ` drivers/block/ub.c Roman Zippel
2004-06-29  7:12                         ` drivers/block/ub.c Vojtech Pavlik
2004-06-29  1:39                     ` drivers/block/ub.c Robert White
2004-06-29 17:02                     ` drivers/block/ub.c Kurt Garloff
2004-06-26 22:54   ` drivers/block/ub.c Andries Brouwer
2004-06-26 22:59     ` drivers/block/ub.c Oliver Neukum
2004-06-26 23:08       ` drivers/block/ub.c Andries Brouwer
2004-06-27  5:04         ` drivers/block/ub.c Oliver Neukum
2004-06-27 14:08           ` drivers/block/ub.c Andries Brouwer
2004-06-27 14:24             ` drivers/block/ub.c Oliver Neukum
2004-06-27 15:19               ` drivers/block/ub.c Alan Stern
2004-06-27 15:45                 ` drivers/block/ub.c Andries Brouwer
2004-06-28 23:58                   ` drivers/block/ub.c Jeff Garzik
2004-06-28  0:10                 ` drivers/block/ub.c Pete Zaitcev
2004-06-28 16:01                   ` drivers/block/ub.c Alan Stern
2004-06-27 15:23               ` drivers/block/ub.c Andries Brouwer
2004-06-27 16:11                 ` drivers/block/ub.c Oliver Neukum
2004-06-26 22:46 ` drivers/block/ub.c Oliver Neukum
2004-06-27  3:52   ` drivers/block/ub.c Alan Stern
2004-06-27  4:05 ` drivers/block/ub.c Alan Stern
2004-06-27  5:02   ` drivers/block/ub.c Greg KH
2004-06-27 15:23     ` drivers/block/ub.c Alan Stern
2004-06-27 20:29       ` drivers/block/ub.c Pete Zaitcev
2004-06-27 21:03         ` drivers/block/ub.c Matthew Dharm
2004-06-28 15:40         ` drivers/block/ub.c Alan Stern
2004-06-28 16:42           ` drivers/block/ub.c Oliver Neukum
2004-06-28 19:50             ` drivers/block/ub.c Alan Stern
2004-06-27  5:35   ` drivers/block/ub.c Matthew Dharm
2004-06-27 15:28     ` drivers/block/ub.c Alan Stern
2004-06-27 22:56 ` drivers/block/ub.c David Brownell
2004-06-27 23:43   ` drivers/block/ub.c Pete Zaitcev
2004-06-28 15:05     ` drivers/block/ub.c David Brownell
2004-06-28 15:56     ` drivers/block/ub.c Alan Stern
2004-06-28 16:23       ` drivers/block/ub.c David Brownell
2004-06-28 16:46         ` drivers/block/ub.c Oliver Neukum
2004-06-28 17:13           ` drivers/block/ub.c David Brownell
     [not found] ` <mailman.1088290201.14081.linux-kernel2news@redhat.com>
2004-06-27 23:57   ` drivers/block/ub.c Pete Zaitcev
2004-06-29 11:05 ` drivers/block/ub.c Jeff Garzik

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