[GIT PULL] More NFSD fixes for v6.19-rc

[Chuck Lever]

The following changes since commit 913f7cf77bf14c13cfea70e89bcb6d0b22239562:

  NFSD: NFSv4 file creation neglects setting ACL (2025-12-18 11:19:11 -0500)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git tags/nfsd-6.19-2

for you to fetch changes up to 1f941b2c23fd34c6f3b76d36f9d0a2528fa92b8f:

  nfsd: Drop the client reference in client_states_open() (2025-12-24 21:33:12 -0500)

----------------------------------------------------------------
nfsd-6.19 fixes:

A set of NFSD fixes that arrived just a bit late for the 6.19 merge
window.

Issues reported with v6.19-rc:
- Avoid unnecessarily breaking a timestamp delegation

Issues that need expedient stable backports:
- Fix a crasher in nlm4svc_proc_test()
- Fix nfsd_file reference leak during write delegation
- Fix error flow in client_states_open()

----------------------------------------------------------------
Chuck Lever (1):
      nfsd: fix nfsd_file reference leak in nfsd4_add_rdaccess_to_wrdeleg()

Haoxiang Li (1):
      nfsd: Drop the client reference in client_states_open()

Jeff Layton (1):
      nfsd: use ATTR_DELEG in nfsd4_finalize_deleg_timestamps()

NeilBrown (1):
      lockd: fix vfs_test_lock() calls

 fs/lockd/svc4proc.c |  4 +---
 fs/lockd/svclock.c  | 21 ++++++++++++---------
 fs/lockd/svcproc.c  |  5 +----
 fs/locks.c          | 12 ++++++++++--
 fs/nfsd/nfs4state.c | 20 ++++++++++++++------
 5 files changed, 38 insertions(+), 24 deletions(-)