linux-kernel - [PATCH 0/3] nfsd: callback debugging improvements

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Message-Id: <20240826-nfsd-cb-v1-0-82d3a4e5913b@kernel.org>
Date: Mon, 26 Aug 2024 08:50:10 -0400
From: Jeff Layton <jlayton@...nel.org>
To: Chuck Lever <chuck.lever@...cle.com>, Neil Brown <neilb@...e.de>, 
 Olga Kornievskaia <kolga@...app.com>, Dai Ngo <Dai.Ngo@...cle.com>, 
 Tom Talpey <tom@...pey.com>
Cc: linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Jeff Layton <jlayton@...nel.org>
Subject: [PATCH 0/3] nfsd: callback debugging improvements

While working on the delstid patches, I had a couple of bugs that caused
problems during the callback handling. They're now fixed, but these
patches helped me sort out the problems.

Signed-off-by: Jeff Layton <jlayton@...nel.org>
---
Jeff Layton (3):
      nfsd: add more info to WARN_ON_ONCE on failed callbacks
      nfsd: track the main opcode for callbacks
      nfsd: add more nfsd_cb tracepoints

 fs/nfsd/nfs4callback.c |  8 +++++++-
 fs/nfsd/nfs4layouts.c  |  1 +
 fs/nfsd/nfs4proc.c     |  3 ++-
 fs/nfsd/nfs4state.c    |  7 +++++++
 fs/nfsd/state.h        |  1 +
 fs/nfsd/trace.h        | 27 +++++++++++++++++++++++----
 6 files changed, 41 insertions(+), 6 deletions(-)
---
base-commit: 5be63fc19fcaa4c236b307420483578a56986a37
change-id: 20240825-nfsd-cb-1ba377ada62d

Best regards,
-- 
Jeff Layton <jlayton@...nel.org>