Feedback-ID: i787e41f1:Fastmail
Date:   Mon, 30 Jan 2023 11:10:46 +0100
From:   Greg KH <greg@kroah.com>
To:     Chuck Lever III <chuck.lever@oracle.com>
Cc:     Nikos Tsironis <ntsironis@arrikto.com>,
        linux-stable <stable@vger.kernel.org>,
        Bruce Fields <bfields@fieldses.org>,
        Linux NFS Mailing List <linux-nfs@vger.kernel.org>,
        Trond Myklebust <trond.myklebust@hammerspace.com>
Subject: Re: [PATCH 5.4 0/1] nfsd: Ensure knfsd shuts down when the "nfsd"
 pseudofs is unmounted
Message-ID: <Y9eXpnXocP0IfHBE@kroah.com>
References: <20230123152822.868326-1-ntsironis@arrikto.com>
 <D98E42F0-3329-41DA-940B-4496AFC26340@oracle.com>
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On Mon, Jan 23, 2023 at 03:42:55PM +0000, Chuck Lever III wrote:
> 
> 
> > On Jan 23, 2023, at 10:28 AM, Nikos Tsironis <ntsironis@arrikto.com> wrote:
> > 
> > The bug that upstream commit c6c7f2a84da45 ("nfsd: Ensure knfsd shuts
> > down when the "nfsd" pseudofs is unmounted") fixes in kernel v5.13
> > exists in kernel v5.4 too.
> > 
> > That is, knfsd threads are left behind once the nfsd pseudofs is
> > unmounted, e.g. when the container is killed.
> > 
> > I backported the patch to kernel v5.4, and tested it.
> 
> Nikos, thanks for taking care of this!

Both now queued up, thanks.

greg k-h