From: Thomas Lamprecht <t.lamprecht@proxmox.com>
To: pve-devel@lists.proxmox.com, Lubos Rendek <l.rendek@proxmox.com>
Subject: applied: [PATCH kernel] fix #8121: cherry-pick fix for hanging NFSv4.2 server-side copy
Date: Fri, 6 Nov 2026 20:32:41 +0100 [thread overview]
Message-ID: <179399355960.121441.18292885359979936185.b4-ty@b4> (raw)
In-Reply-To: <20261104004848.29637-1-l.rendek@proxmox.com>
On Wed, 04 Nov 2026 11:48:48 +1100, Lubos Rendek wrote:
> Since 7.0.14-20, an NFSv4.2 server-side copy between two exports of an
> NFS server running our kernel never completes: nfsd sends the CB_OFFLOAD
> callback with an all-zero stateid, so the client cannot match it to its
> pending COPY and cp(1) waits forever, even though the data is already
> complete on the server.
>
> Caused by the stable backport of "nfsd: fix stale s2s_cp_stateids IDR
> entry for async COPY", which came in with the Ubuntu stable updates.
> This is the fix that went into upstream stable as 7.2.12 (8e42aeb5b39f)
> and 6.18.58 (22732b0f290a), reviewed by Jeff Layton. It applies cleanly
> on top of the current patch queue.
>
> [...]
Applied, thanks!
[1/1] fix #8121: cherry-pick fix for hanging NFSv4.2 server-side copy
commit: cbb54eb02d21de2d1d2777e1084161dc92fb38db
prev parent reply other threads:[~2026-11-06 19:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-04 0:48 [PATCH kernel] fix #8121: cherry-pick fix for hanging NFSv4.2 server-side copy Lubos Rendek
2026-11-06 19:32 ` Thomas Lamprecht [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=179399355960.121441.18292885359979936185.b4-ty@b4 \
--to=t.lamprecht@proxmox.com \
--cc=l.rendek@proxmox.com \
--cc=pve-devel@lists.proxmox.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.