[v1] nfsd: move delegated timestamps to being runtime disabled instead of compile time

[PATCH 0/2] nfsd: move delegated timestamps to being runtime disabled instead of compile time

Jeff Layton posted 2 patches 2 weeks, 2 days ago

Diff against v2 v3
Download series mbox

There is a newer version of this series

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(-)

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[PATCH 0/2] nfsd: move delegated timestamps to being runtime disabled instead of compile time

Posted by Jeff Layton 2 weeks, 2 days ago

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>

Re: [PATCH 0/2] nfsd: move delegated timestamps to being runtime disabled instead of compile time

Posted by Chuck Lever 2 weeks, 1 day ago

From: Chuck Lever <chuck.lever@oracle.com>


On Thu, 22 Jan 2026 13:59:14 -0500, Jeff Layton wrote:
> 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.
> 
> 

Applied, thanks!

[1/2] nfsd: add a runtime switch for disabling delegated timestamps
      (no commit info)
[2/2] nfsd: remove NFSD_V4_DELEG_TIMESTAMPS Kconfig option
      (no commit info)

Best regards,
-- 
Chuck Lever