From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue, 1 Apr 2025 00:28:17 +0000 (-0700)
Subject: Merge tag 'nfsd-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b6dde1e5275ed82e4c89844e95a03f95ca48be13;p=users%2Fhch%2Fmisc.git

Merge tag 'nfsd-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

Pull nfsd updates from Chuck Lever:
 "Neil Brown contributed more scalability improvements to NFSD's open
  file cache, and Jeff Layton contributed a menagerie of repairs to
  NFSD's NFSv4 callback / backchannel implementation.

  Mike Snitzer contributed a change to NFS re-export support that
  disables support for file locking on a re-exported NFSv4 mount. This
  is because NFSv4 state recovery is currently difficult if not
  impossible for re-exported NFS mounts. The change aims to prevent data
  integrity exposures after the re-export server crashes.

  Work continues on the evolving NFSD netlink administrative API.

  Many thanks to the contributors, reviewers, testers, and bug reporters
  who participated during the v6.15 development cycle"

* tag 'nfsd-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (45 commits)
  NFSD: Add a Kconfig setting to enable delegated timestamps
  sysctl: Fixes nsm_local_state bounds
  nfsd: use a long for the count in nfsd4_state_shrinker_count()
  nfsd: remove obsolete comment from nfs4_alloc_stid
  nfsd: remove unneeded forward declaration of nfsd4_mark_cb_fault()
  nfsd: reorganize struct nfs4_delegation for better packing
  nfsd: handle errors from rpc_call_async()
  nfsd: move cb_need_restart flag into cb_flags
  nfsd: replace CB_GETATTR_BUSY with NFSD4_CALLBACK_RUNNING
  nfsd: eliminate cl_ra_cblist and NFSD4_CLIENT_CB_RECALL_ANY
  nfsd: prevent callback tasks running concurrently
  nfsd: disallow file locking and delegations for NFSv4 reexport
  nfsd: filecache: drop the list_lru lock during lock gc scans
  nfsd: filecache: don't repeatedly add/remove files on the lru list
  nfsd: filecache: introduce NFSD_FILE_RECENT
  nfsd: filecache: use list_lru_walk_node() in nfsd_file_gc()
  nfsd: filecache: use nfsd_file_dispose_list() in nfsd_file_close_inode_sync()
  NFSD: Re-organize nfsd_file_gc_worker()
  nfsd: filecache: remove race handling.
  fs: nfs: acl: Avoid -Wflex-array-member-not-at-end warning
  ...
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