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Date: Fri, 2 Feb 2024 17:04:43 -0800
From: Greg KH <greg@kroah.com>
To: Chuck Lever III <chuck.lever@oracle.com>
Cc: linux-stable <stable@vger.kernel.org>, Chuck Lever <cel@kernel.org>,
	Linux NFS Mailing List <linux-nfs@vger.kernel.org>,
	Neil Brown <neilb@suse.de>
Subject: Re: [PATCH 0/3] Fix RELEASE_LOCKOWNER
Message-ID: <2024020226-aviation-enviably-2f87@gregkh>
References: <170681433624.15250.5881267576986350500.stgit@klimt.1015granger.net>
 <170682628772.13976.3551007711597007133@noble.neil.brown.name>
 <FF7C90E0-251D-48D2-908B-E2145B0B9BAE@oracle.com>
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On Fri, Feb 02, 2024 at 02:12:11PM +0000, Chuck Lever III wrote:
> 
> 
> > On Feb 1, 2024, at 5:24 PM, NeilBrown <neilb@suse.de> wrote:
> > 
> > On Fri, 02 Feb 2024, Chuck Lever wrote:
> >> Passes pynfs, fstests, and the git regression suite. Please apply
> >> these to origin/linux-5.4.y.
> > 
> > I should have mentioned this a day or two ago but I hadn't quite made
> > all the connection yet...
> > 
> > The RELEASE_LOCKOWNER bug was masking a double-free bug that was fixed
> > by
> > Commit 47446d74f170 ("nfsd4: add refcount for nfsd4_blocked_lock")
> > which landed in v5.17 and wasn't marked as a bugfix, and so has not gone to
> > stable kernels.
> 
> Then, instructions to stable@vger.kernel.org:
> 
> Do not apply the patches I just sent for 5.15, 5.10, and 5.4. I will
> apply 47446d74f170, run the tests again, and resend.

Thanks for letting us know, I've dropped them from my review queue.

greg k-h