linux-kernel - Re: [RFC PATCH 3/3] USB: forbid memory allocation with I/O during bus reset if storage interface exits

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Message-ID: <2156600.XT6jqS6j21@linux-lqwf.site>
Date:	Mon, 15 Oct 2012 18:04:22 +0200
From:	Oliver Neukum <oliver@...kum.org>
To:	Ming Lei <ming.lei@...onical.com>
Cc:	linux-kernel@...r.kernel.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-usb@...r.kernel.org, Alan Stern <stern@...land.harvard.edu>
Subject: Re: [RFC PATCH 3/3] USB: forbid memory allocation with I/O during bus reset if storage interface exits

On Monday 15 October 2012 21:21:13 Ming Lei wrote:
> On Mon, Oct 15, 2012 at 8:30 PM, Oliver Neukum <oneukum@...e.de> wrote:
> 
> >
> > All network devices?
> 
> Good point, but I am wondering if there are guys who would like to
> bring up iSCSI over usb network dongle, which should be

LTE, UMTS. Those people may have no choice.

> very slow at least with high speed.  For super speed device,
> looks there are few network dongles in market now.
> 
> So how about keeping the limit now?

I am perfectly happy with _adding_ code only when it is needed.
Removal looks like another thing to me.
 
	Regards
		Oliver

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