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From: bfields <bfields@fieldses.org>
To: Richard Weinberger <richard@nod.at>
Cc: linux-nfs <linux-nfs@vger.kernel.org>,
	david <david@sigma-star.at>,
	luis turcitu <luis.turcitu@appsbroker.com>,
	david young <david.young@appsbroker.com>,
	david oberhollenzer <david.oberhollenzer@sigma-star.at>,
	trond myklebust <trond.myklebust@hammerspace.com>,
	anna schumaker <anna.schumaker@netapp.com>,
	Steve Dickson <steved@redhat.com>,
	chris chilvers <chris.chilvers@appsbroker.com>
Subject: Re: [PATCH 0/5] nfs-utils: Improving NFS re-exports
Date: Mon, 23 May 2022 10:29:51 -0400	[thread overview]
Message-ID: <20220523142951.GB24163@fieldses.org> (raw)
In-Reply-To: <1149772405.87856.1653292425664.JavaMail.zimbra@nod.at>

On Mon, May 23, 2022 at 09:53:45AM +0200, Richard Weinberger wrote:
> Please also don't forget the kernel side of this work. It is small but
> still needed.  See:
> https://lore.kernel.org/linux-nfs/20220110184419.27665-1-richard@nod.at/
> or
> https://git.kernel.org/pub/scm/linux/kernel/git/rw/misc.git/log/?h=nfs_reexport_clean

The follow_down() code, at least, needs vfs review, maybe resend with a
cc to Al Viro and linux-fsdevel.

I'm not really familiar with how the vfs automounting code works.

> Since the kernel changes don't change the ABI, it should not really
> matter which part is merged first. Kernel or userspace. The only
> important part is stating the right kernel version in the nfs-utils
> manpages.

OK, as long as we make sure nothing annoying happens in the
old-kernel/new-nfs-utils case.  (Looks to me like it should be OK.)

--b.

  parent reply	other threads:[~2022-05-23 14:29 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-02  8:50 [PATCH 0/5] nfs-utils: Improving NFS re-exports Richard Weinberger
2022-05-02  8:50 ` [PATCH 1/5] Implement reexport helper library Richard Weinberger
2022-05-10 13:32   ` Steve Dickson
2022-05-10 13:48     ` Chuck Lever III
2022-05-10 13:59       ` Richard Weinberger
2022-05-10 14:04       ` Steve Dickson
2022-05-10 14:17         ` Chuck Lever III
2022-05-10 20:08           ` Steve Dickson
2022-05-10 20:32             ` Richard Weinberger
2022-05-10 20:37             ` Chuck Lever III
2022-05-02  8:50 ` [PATCH 2/5] exports: Implement new export option reexport= Richard Weinberger
2022-05-10 14:32   ` Steve Dickson
2022-05-10 16:06     ` Richard Weinberger
2022-05-10 19:26       ` Steve Dickson
2022-05-02  8:50 ` [PATCH 3/5] export: Implement logic behind reexport= Richard Weinberger
2022-05-02  8:50 ` [PATCH 4/5] export: Avoid fsid= conflicts Richard Weinberger
2022-05-02  8:50 ` [PATCH 5/5] reexport: Make state database location configurable Richard Weinberger
2022-05-02 16:17 ` [PATCH 0/5] nfs-utils: Improving NFS re-exports J. Bruce Fields
2022-05-02 22:46   ` Steve Dickson
2022-05-03  0:00     ` Chuck Lever III
2022-05-23  7:53   ` Richard Weinberger
2022-05-23 14:25     ` Chuck Lever III
2022-05-23 14:29     ` bfields [this message]
2022-05-23 14:31     ` bfields

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