Merge tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd updates from Chuck Lever: "This release introduces support for the CB_RECALL_ANY operation. NFSD can send this operation to request that clients return any delegations they choose. The server uses this operation to handle low memory scenarios or indicate to a client when that client has reached the maximum number of delegations the server supports. The NFSv4.2 READ_PLUS operation has been simplified temporarily whilst support for sparse files in local filesystems and the VFS is improved. Two major data structure fixes appear in this release: - The nfs4_file hash table is replaced with a resizable hash table to reduce the latency of NFSv4 OPEN operations. - Reference counting in the NFSD filecache has been hardened against races. In furtherance of removing support for NFSv2 in a subsequent kernel release, a new Kconfig option enables server-side support for NFSv2 to be left out of a kernel build. MAINTAINERS has been updated to indicate that changes to fs/exportfs should go through the NFSD tree" * tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (49 commits) NFSD: Avoid clashing function prototypes SUNRPC: Fix crasher in unwrap_integ_data() SUNRPC: Make the svc_authenticate tracepoint conditional NFSD: Use only RQ_DROPME to signal the need to drop a reply SUNRPC: Clean up xdr_write_pages() SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails NFSD: add CB_RECALL_ANY tracepoints NFSD: add delegation reaper to react to low memory condition NFSD: add support for sending CB_RECALL_ANY NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker trace: Relocate event helper files NFSD: pass range end to vfs_fsync_range() instead of count lockd: fix file selection in nlmsvc_cancel_blocked lockd: ensure we use the correct file descriptor when unlocking lockd: set missing fl_flags field when retrieving args NFSD: Use struct_size() helper in alloc_session() nfsd: return error if nfs4_setacl fails lockd: set other missing fields when unlocking files NFSD: Add an nfsd_file_fsync tracepoint sunrpc: svc: Remove an unused static function svc_ungetu32() ...
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- MAINTAINERS 8 additions, 0 deletionsMAINTAINERS
- drivers/infiniband/core/cm_trace.h 1 addition, 1 deletiondrivers/infiniband/core/cm_trace.h
- drivers/infiniband/core/cma_trace.h 1 addition, 1 deletiondrivers/infiniband/core/cma_trace.h
- fs/exportfs/expfs.c 4 additions, 4 deletionsfs/exportfs/expfs.c
- fs/lockd/svc4proc.c 1 addition, 0 deletionsfs/lockd/svc4proc.c
- fs/lockd/svclock.c 10 additions, 7 deletionsfs/lockd/svclock.c
- fs/lockd/svcproc.c 1 addition, 0 deletionsfs/lockd/svcproc.c
- fs/lockd/svcsubs.c 10 additions, 7 deletionsfs/lockd/svcsubs.c
- fs/nfs/nfs4trace.h 3 additions, 3 deletionsfs/nfs/nfs4trace.h
- fs/nfs/nfstrace.h 3 additions, 3 deletionsfs/nfs/nfstrace.h
- fs/nfsd/Kconfig 15 additions, 4 deletionsfs/nfsd/Kconfig
- fs/nfsd/Makefile 3 additions, 2 deletionsfs/nfsd/Makefile
- fs/nfsd/blocklayout.c 1 addition, 0 deletionsfs/nfsd/blocklayout.c
- fs/nfsd/blocklayoutxdr.c 1 addition, 0 deletionsfs/nfsd/blocklayoutxdr.c
- fs/nfsd/export.h 0 additions, 1 deletionfs/nfsd/export.h
- fs/nfsd/filecache.c 146 additions, 95 deletionsfs/nfsd/filecache.c
- fs/nfsd/filecache.h 3 additions, 1 deletionfs/nfsd/filecache.h
- fs/nfsd/flexfilelayout.c 1 addition, 0 deletionsfs/nfsd/flexfilelayout.c
- fs/nfsd/nfs2acl.c 0 additions, 10 deletionsfs/nfsd/nfs2acl.c
- fs/nfsd/nfs3acl.c 6 additions, 24 deletionsfs/nfsd/nfs3acl.c
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