* FUSE triggering BUG through blkdev_put()
@ 2011-02-14 10:56 Tejun Heo
2011-02-14 14:55 ` Miklos Szeredi
0 siblings, 1 reply; 3+ messages in thread
From: Tejun Heo @ 2011-02-14 10:56 UTC (permalink / raw)
To: mszeredi, viro; +Cc: linux-kernel, kovariadam
Please take a look at the following bug.
https://bugzilla.kernel.org/show_bug.cgi?id=28642
The bug title and description are completely misleading but the
problem seems to have been caused by the recent eviction related
changes. FUSE ends up blkdev_put'ting while I_CLEAR is still set on
the blkdev's inode triggering BUG_ON() in iput().
Thanks.
--
tejun
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: FUSE triggering BUG through blkdev_put()
2011-02-14 10:56 FUSE triggering BUG through blkdev_put() Tejun Heo
@ 2011-02-14 14:55 ` Miklos Szeredi
2011-02-23 9:23 ` Florian Mickler
0 siblings, 1 reply; 3+ messages in thread
From: Miklos Szeredi @ 2011-02-14 14:55 UTC (permalink / raw)
To: Tejun Heo; +Cc: viro, linux-kernel, kovariadam
On Mon, 2011-02-14 at 11:56 +0100, Tejun Heo wrote:
> Please take a look at the following bug.
>
> https://bugzilla.kernel.org/show_bug.cgi?id=28642
>
> The bug title and description are completely misleading but the
> problem seems to have been caused by the recent eviction related
> changes. FUSE ends up blkdev_put'ting while I_CLEAR is still set on
> the blkdev's inode triggering BUG_ON() in iput().
Thanks for forwarding.
It doesn't look to me that it's related to changes in fuse inode
eviction. More likely something from the recent inode locking changes.
Thanks,
Miklos
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: FUSE triggering BUG through blkdev_put()
2011-02-14 14:55 ` Miklos Szeredi
@ 2011-02-23 9:23 ` Florian Mickler
0 siblings, 0 replies; 3+ messages in thread
From: Florian Mickler @ 2011-02-23 9:23 UTC (permalink / raw)
To: Miklos Szeredi; +Cc: Tejun Heo, viro, linux-kernel, kovariadam
On Mon, 14 Feb 2011 15:55:40 +0100
Miklos Szeredi <mszeredi@suse.cz> wrote:
> On Mon, 2011-02-14 at 11:56 +0100, Tejun Heo wrote:
> > Please take a look at the following bug.
> >
> > https://bugzilla.kernel.org/show_bug.cgi?id=28642
> >
> > The bug title and description are completely misleading but the
> > problem seems to have been caused by the recent eviction related
> > changes. FUSE ends up blkdev_put'ting while I_CLEAR is still set on
> > the blkdev's inode triggering BUG_ON() in iput().
>
> Thanks for forwarding.
>
> It doesn't look to me that it's related to changes in fuse inode
> eviction. More likely something from the recent inode locking changes.
>
> Thanks,
> Miklos
>
The Fuse Bug has nothing to do with the invisible battery of bug
28642. To avoid confusion, the fuse bug is tracked here:
https://bugzilla.kernel.org/show_bug.cgi?id=29202
Regards,
Flo
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-02-23 9:23 UTC | newest]
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2011-02-14 10:56 FUSE triggering BUG through blkdev_put() Tejun Heo
2011-02-14 14:55 ` Miklos Szeredi
2011-02-23 9:23 ` Florian Mickler
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