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From: Andrey Borzenkov <arvidjaar@mail.ru>
To: "Ray Lee" <ray-lk@madrabbit.org>
Cc: "Al Viro" <viro@ftp.linux.org.uk>, "Uwe Bugla" <uwe.bugla@gmx.de>,
	"Ken Chen" <kenchen@google.com>,
	linux-kernel@vger.kernel.org,
	"Andrew Morton" <akpm@linux-foundation.org>,
	"Michal Piotrowski" <michal.k.k.piotrowski@gmail.com>
Subject: Re: bug in 2.6.22-rc2: loop mount limited to one single iso image
Date: Sun, 20 May 2007 20:09:38 +0400	[thread overview]
Message-ID: <200705202009.39291.arvidjaar@mail.ru> (raw)
In-Reply-To: <2c0942db0705200822j685ec3b2x399a080622b6fc05@mail.gmail.com>

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On Sunday 20 May 2007, Ray Lee wrote:
> On 5/19/07, Al Viro <viro@ftp.linux.org.uk> wrote:
> > On Sat, May 19, 2007 at 11:16:59PM -0700, Ray Lee wrote:
> > > Ken? Ball's in your court. As the patch isn't providing a killer
> > > feature for 2.6.22, I'd suggest just reverting it for now until the
> > > issues are ironed out.
> >
> > Hold it.  The real question here is which logics do we want there.
> > IOW, and how many device nodes do we want to appear and _when_ do
> > we want them to appear?
>
> The when part is what looks to make it racy. I'm guessing that we're
> relying on udev to create those loop nodes. If so, I think any scheme
> that creates more on demand would give transient mount errors while
> it's waiting on udev to create more nodes.
>

this seems to work with /dev/pts though. May be, by accident?

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  parent reply	other threads:[~2007-05-20 16:09 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-19 18:33 bug in 2.6.22-rc2: loop mount limited to one single iso image Ray Lee
2007-05-19 19:17 ` Andrey Borzenkov
     [not found]   ` <200705200124.13026.uwe.bugla@gmx.de>
2007-05-20  4:45     ` Andrey Borzenkov
2007-05-20  6:16       ` Ray Lee
2007-05-20  6:28         ` Al Viro
2007-05-20  6:58           ` Andrey Borzenkov
2007-05-20 14:52             ` Uwe Bugla
2007-05-20 15:26               ` Ray Lee
2007-05-20 15:22           ` Ray Lee
2007-05-20 15:54             ` Kay Sievers
2007-05-20 16:02               ` Andrey Borzenkov
2007-05-20 16:23                 ` Andreas Schwab
2007-05-20 16:10               ` Ray Lee
2007-05-20 16:16                 ` Kay Sievers
2007-05-20 16:29                   ` Uwe Bugla
2007-05-20 19:53                     ` Michael Mauch
2007-05-21 16:11                   ` Linus Torvalds
2007-05-21 16:27                     ` Ken Chen
2007-05-21 16:35                       ` Ray Lee
2007-05-21 16:37                       ` Ken Chen
2007-05-21 16:50                         ` Uwe Bugla
2007-05-21 17:11                           ` Kay Sievers
2007-05-21 17:51                             ` Andrey Borzenkov
2007-05-21 17:04                         ` Linus Torvalds
2007-05-21 20:48                         ` Ken Chen
2007-05-21 21:20                           ` Uwe Bugla
2007-05-21 22:04                             ` Andrew Morton
2007-05-22  0:10                     ` Al Viro
2007-05-22  0:13                       ` Al Viro
2007-05-20 16:09             ` Andrey Borzenkov [this message]
2007-05-20 16:14               ` Ray Lee
2007-05-22 20:18           ` Jan Engelhardt
2007-05-22 21:35             ` Uwe Bugla
2007-05-21  6:08         ` Ken Chen
2007-05-21  6:40           ` Ray Lee
2007-05-21  7:59             ` Uwe Bugla
  -- strict thread matches above, loose matches on Subject: below --
2007-05-19 13:53 Uwe Bugla

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