From: Jeff Layton <jlayton@kernel.org>
To: Chuck Lever <chuck.lever@oracle.com>, NeilBrown <neil@brown.name>,
Olga Kornievskaia <okorniev@redhat.com>,
Dai Ngo <Dai.Ngo@oracle.com>, Tom Talpey <tom@talpey.com>
Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org,
Jeff Layton <jlayton@kernel.org>
Subject: [PATCH 0/2] nfsd: move delegated timestamps to being runtime disabled instead of compile time
Date: Thu, 22 Jan 2026 13:59:14 -0500 [thread overview]
Message-ID: <20260122-delegts-v1-0-40fbb180556c@kernel.org> (raw)
The delegated timestamp code seems to be working well enough that want
to just always enable it. There is a chance though that some clients or
workloads could still see problems, so this also adds a debugfs switch
to allow disabling them at runtime.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
Jeff Layton (2):
nfsd: add a runtime switch for disabling delegated timestamps
nfsd: remove NFSD_V4_DELEG_TIMESTAMPS Kconfig option
fs/nfsd/Kconfig | 10 ----------
fs/nfsd/debugfs.c | 3 +++
fs/nfsd/nfs4state.c | 11 ++++-------
fs/nfsd/nfsd.h | 1 +
4 files changed, 8 insertions(+), 17 deletions(-)
---
base-commit: 2a1dde6dd823e94e0768e929566dd65cd74ca793
change-id: 20260122-delegts-150060ac7c9a
Best regards,
--
Jeff Layton <jlayton@kernel.org>
next reply other threads:[~2026-01-22 18:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-22 18:59 Jeff Layton [this message]
2026-01-22 18:59 ` [PATCH 1/2] nfsd: add a runtime switch for disabling delegated timestamps Jeff Layton
2026-01-22 18:59 ` [PATCH 2/2] nfsd: remove NFSD_V4_DELEG_TIMESTAMPS Kconfig option Jeff Layton
2026-01-22 22:04 ` [PATCH 0/2] nfsd: move delegated timestamps to being runtime disabled instead of compile time Chuck Lever
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=20260122-delegts-v1-0-40fbb180556c@kernel.org \
--to=jlayton@kernel.org \
--cc=Dai.Ngo@oracle.com \
--cc=chuck.lever@oracle.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-nfs@vger.kernel.org \
--cc=neil@brown.name \
--cc=okorniev@redhat.com \
--cc=tom@talpey.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox