From: "J. Bruce Fields" <bfields@fieldses.org>
To: Christoph Hellwig <hch@infradead.org>
Cc: linux-nfs@vger.kernel.org
Subject: Re: odd sillyrename bug in 4.6 / 4.7-rc
Date: Fri, 17 Jun 2016 09:52:02 -0400 [thread overview]
Message-ID: <20160617135202.GA29056@fieldses.org> (raw)
In-Reply-To: <20160617113110.GA8864@infradead.org>
On Fri, Jun 17, 2016 at 04:31:10AM -0700, Christoph Hellwig wrote:
> On Thu, Jun 16, 2016 at 01:29:52PM -0400, J. Bruce Fields wrote:
> > On Thu, Jun 16, 2016 at 08:01:47AM -0700, Christoph Hellwig wrote:
> > > I've run into an odd bug when testing the clone / reflink functionality,
> > > and managed to isolate a testcase not relying on clones. The issue is
> > > that after a lot of direct I/O hitting ENOSPC on a NFS mount I run
> > > into a silly rename that never gets cleaned up after cleaning up the
> > > directory.
> >
> > I have a redhat bug for what sounds like the same behavior. I spent
> > some time looking at it but I don't think I got anywere.
> >
> > https://bugzilla.redhat.com/show_bug.cgi?id=1132610
> >
> > (But you probably can't see that right now; I'll see if I can open it.)
>
> I can't see it indeed.
Fixed. Looking at it, I actually don't think there's much of interest
besides reproducers, which you already have.
--b.
prev parent reply other threads:[~2016-06-17 13:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-16 15:01 odd sillyrename bug in 4.6 / 4.7-rc Christoph Hellwig
2016-06-16 17:29 ` J. Bruce Fields
2016-06-17 11:31 ` Christoph Hellwig
2016-06-17 13:52 ` J. Bruce Fields [this message]
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