From: James Bottomley <James.Bottomley@SteelEye.com>
To: Greg KH <greg@kroah.com>
Cc: Alan Stern <stern@rowland.harvard.edu>,
linux-usb-devel@lists.sourceforge.net,
SCSI Mailing List <linux-scsi@vger.kernel.org>,
mdharm-usb@one-eyed-alien.net
Subject: Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1
Date: Thu, 15 Sep 2005 17:08:03 -0400 [thread overview]
Message-ID: <1126818483.4821.60.camel@mulgrave> (raw)
In-Reply-To: <1126814226.4821.48.camel@mulgrave>
On Thu, 2005-09-15 at 15:57 -0400, James Bottomley wrote:
> I haven't had time to review the eh changes, but I was going to reply to
> the other one (basically there's a better way to try to close the device
> add/host remove race using the host state model).
>
> Let me complete the SCSI process and I'll take them through the scsi-rc-
> fixes tree.
Well, I think the symptoms are racing scsi_remove_host() calls and the
solution is to enforce the state model on removal (as in if the host is
already in the remove state, don't try to remove it again).
Could you try the patch here:
http://marc.theaimsgroup.com/?l=linux-scsi&m=112613077011571
And see if it will fix the problem?
James
next prev parent reply other threads:[~2005-09-15 21:08 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-15 19:03 oops on usb storage device disconnect with 2.6.14-rc1 Greg KH
2005-09-15 19:23 ` [linux-usb-devel] " Alan Stern
2005-09-15 19:29 ` Greg KH
2005-09-15 19:57 ` James Bottomley
2005-09-15 21:08 ` James Bottomley [this message]
2005-09-15 22:19 ` Mike Anderson
2005-09-15 22:38 ` [linux-usb-devel] " James Bottomley
2005-09-15 23:55 ` Mike Anderson
2005-09-16 1:46 ` James Bottomley
2005-09-16 1:52 ` [linux-usb-devel] " Alan Stern
2005-09-16 2:27 ` James Bottomley
2005-09-18 0:36 ` James Bottomley
2005-09-18 2:33 ` [linux-usb-devel] " Alan Stern
2005-09-18 20:00 ` James Bottomley
2005-09-18 0:35 ` James Bottomley
2005-09-18 20:05 ` James Bottomley
2005-09-18 20:37 ` Alan Stern
2005-09-18 22:01 ` [linux-usb-devel] " Greg KH
2005-09-18 22:34 ` Greg KH
2005-09-19 15:19 ` [linux-usb-devel] " James Bottomley
2005-09-20 14:48 ` Greg KH
2005-09-15 23:46 ` [linux-usb-devel] " Greg KH
2005-09-16 1:57 ` Alan Stern
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