linux/fs/nfs
Linus Torvalds ccc1ead23c NFS client updates for Linux 6.17
Highlights include:
 
 Stable fixes:
 - NFS don't inherit NFS filesystem capabilities when crossing from one
   filesystem to another.
 
 Bugfixes:
 - NFS wakeup of __nfs_lookup_revalidate() needs memory barriers.
 - NFS improve bounds checking in nfs_fh_to_dentry().
 - NFS Fix allocation errors when writing to a NFS file backed loopback
   device.
 - NFSv4: More listxattr fixes
 - SUNRPC: fix client handling of TLS alerts.
 - pNFS block/scsi layout fix for an uninitialised pointer dereference.
 - pNFS block/scsi layout fixes for the extent encoding, stripe mapping,
   and disk offset overflows.
 - pNFS layoutcommit work around for RPC size limitations.
 - pNFS/flexfiles avoid looping when handling fatal errors after layoutget.
 - localio: fix various race conditions.
 
 Features and cleanups:
 - Add NFSv4 support for retrieving the btime.
 - NFS: Allow folio migration for the case of mode == MIGRATE_SYNC.
 - NFS: Support using a kernel keyring to store TLS certificates.
 - NFSv4: Speed up delegation lookup using a hash table.
 - Assorted cleanups to remove unused variables and struct fields.
 - Assorted new tracepoints to improve debugging.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEESQctxSBg8JpV8KqEZwvnipYKAPIFAmiWBC8ACgkQZwvnipYK
 APKTfRAAn3ETKN15+yR6wYr/wiibaL6sRzQVo8OzFSI9hEVxljX6kK2HEHXIV93T
 F8bjUMB24KK+Eim8zIeLf4Ke7ldbRqtbiYLJox/I12TtQ6yaiFF+xDm7Fyc7UwcT
 ZUl1UnGeNY30RfQ1n8O4O/suBOsTJy1rpWBWynGeQZLiNHFVDoxH4OgCXGZ5579p
 3GACtToDDH9lgCBbKLM3J0nrcW5Or6BidFxT+zN/FXqeroepuvEcloiwJY7N4f/o
 DW436v7ep92WlaJfuypeMmdusx6+vVaYJEKw+B+UjS3tRjbDmhj2FL3su4dQVCqU
 JVW7TwGFL2zwfjTZjfp43ACN16goqRhX7DnTQkgD1mDnnhENqOsa0rqyIS3Wla4d
 W9phfGmOo2FwuVOUXH2L4k7cfPIsktsZ0s/xg+5UfcsoG2yxUxnY9HaWQGFw6fnN
 Fr9B7gUmaO6o1qpZ3emjecoOdQM9IqxMo39P9/72J9pWFstO9Js/kmGXcfsDo2IE
 z2ZYd+roj2ylcLD9mCJ94tjNsAx0ytvUl1fxNFTRLToQ3Nti+jNy22i4jrCgWfyW
 5jwCjjO87CJlJC0kixEPtQXAB6HQSraZw3Qmok1Ywez3fp4+j+QDFYP7OPJPQ0LY
 C3R1uzvUQKqsbsE8cwYQBrG0VNzZrET6x1dxunVtcYGOkU8s4YA=
 =HCFp
 -----END PGP SIGNATURE-----

Merge tag 'nfs-for-6.17-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client updates from Trond Myklebust:
 "Highlights include:

  Stable fixes:
   - don't inherit NFS filesystem capabilities when crossing from one
     filesystem to another

  Bugfixes:
   - NFS wakeup of __nfs_lookup_revalidate() needs memory barriers
   - NFS improve bounds checking in nfs_fh_to_dentry()
   - NFS Fix allocation errors when writing to a NFS file backed
     loopback device
   - NFSv4: More listxattr fixes
   - SUNRPC: fix client handling of TLS alerts
   - pNFS block/scsi layout fix for an uninitialised pointer
     dereference
   - pNFS block/scsi layout fixes for the extent encoding, stripe
     mapping, and disk offset overflows
   - pNFS layoutcommit work around for RPC size limitations
   - pNFS/flexfiles avoid looping when handling fatal errors after
     layoutget
   - localio: fix various race conditions

  Features and cleanups:
   - Add NFSv4 support for retrieving the btime
   - NFS: Allow folio migration for the case of mode == MIGRATE_SYNC
   - NFS: Support using a kernel keyring to store TLS certificates
   - NFSv4: Speed up delegation lookup using a hash table
   - Assorted cleanups to remove unused variables and struct fields
   - Assorted new tracepoints to improve debugging"

* tag 'nfs-for-6.17-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (44 commits)
  NFS/localio: nfs_uuid_put() fix the wake up after unlinking the file
  NFS/localio: nfs_uuid_put() fix races with nfs_open/close_local_fh()
  NFS/localio: nfs_close_local_fh() fix check for file closed
  NFSv4: Remove duplicate lookups, capability probes and fsinfo calls
  NFS: Fix the setting of capabilities when automounting a new filesystem
  sunrpc: fix client side handling of tls alerts
  nfs/localio: use read_seqbegin() rather than read_seqbegin_or_lock()
  NFS: Fixup allocation flags for nfsiod's __GFP_NORETRY
  NFSv4.2: another fix for listxattr
  NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()
  SUNRPC: Silence warnings about parameters not being described
  NFS: Clean up pnfs_put_layout_hdr()/pnfs_destroy_layout_final()
  NFS: Fix wakeup of __nfs_lookup_revalidate() in unblock_revalidate()
  NFS: use a hash table for delegation lookup
  NFS: track active delegations per-server
  NFS: move the delegation_watermark module parameter
  NFS: cleanup nfs_inode_reclaim_delegation
  NFS: cleanup error handling in nfs4_server_common_setup
  pNFS/flexfiles: don't attempt pnfs on fatal DS errors
  NFS: drop __exit from nfs_exit_keyring
  ...
2025-08-09 07:20:44 +03:00
..
blocklayout NFS client updates for Linux 6.17 2025-08-09 07:20:44 +03:00
filelayout nfs: don't share pNFS DS connections between net namespaces 2025-04-27 23:25:44 -04:00
flexfilelayout pNFS/flexfiles: don't attempt pnfs on fatal DS errors 2025-07-22 08:10:17 -04:00
cache_lib.c
cache_lib.h
callback_proc.c NFS: CB_OFFLOAD can return NFS4ERR_DELAY 2025-01-21 11:34:50 -05:00
callback_xdr.c nfsd: don't use sv_nrthreads in connection limiting calculations. 2025-01-06 09:37:36 -05:00
callback.c nfsd: don't use sv_nrthreads in connection limiting calculations. 2025-01-06 09:37:36 -05:00
callback.h
client.c NFS: Fix the setting of capabilities when automounting a new filesystem 2025-08-04 09:16:45 -07:00
delegation.c NFS: use a hash table for delegation lookup 2025-07-22 08:10:41 -04:00
delegation.h NFS: use a hash table for delegation lookup 2025-07-22 08:10:41 -04:00
dir.c NFS: Fix wakeup of __nfs_lookup_revalidate() in unblock_revalidate() 2025-07-22 08:10:41 -04:00
direct.c nfs: direct: drop useless initializer in nfs_direct_write_completion() 2025-04-27 23:25:44 -04:00
dns_resolve.c
dns_resolve.h
export.c NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() 2025-07-22 09:50:56 -04:00
file.c vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
fs_context.c NFS: support the kernel keyring for TLS 2025-07-14 15:20:27 -07:00
fscache.c netfs: Fix undifferentiation of DIO reads from unbuffered reads 2025-05-23 10:35:03 +02:00
fscache.h netfs: Drop the was_async arg from netfs_read_subreq_terminated() 2024-12-20 22:34:03 +01:00
getroot.c nfs: fix the comment of nfs_get_root 2024-09-23 15:03:13 -04:00
inode.c NFS: drop __exit from nfs_exit_keyring 2025-07-22 08:10:17 -04:00
internal.h NFS client updates for Linux 6.17 2025-08-09 07:20:44 +03:00
io.c fs/nfs/io: make nfs_start_io_*() killable 2024-11-28 12:55:33 -05:00
iostat.h
Kconfig nfs: add missing selections of CONFIG_CRC32 2025-04-13 16:39:42 -04:00
localio.c nfs/localio: use read_seqbegin() rather than read_seqbegin_or_lock() 2025-08-03 12:45:47 -07:00
Makefile nfs: add LOCALIO support 2024-09-23 15:03:30 -04:00
mount_clnt.c NFS: Remove unused function nfs_umount 2025-07-14 15:20:28 -07:00
namespace.c saner calling conventions for ->d_automount() 2025-05-05 13:42:49 -04:00
netns.h nfs: move the nfs4_data_server_cache into struct nfs_net 2025-04-27 23:25:44 -04:00
nfs2super.c
nfs2xdr.c nfs_common: factor out nfs_errtbl and nfs_stat_to_errno 2024-09-23 15:03:29 -04:00
nfs3_fs.h
nfs3acl.c nfs: nfs3acl: drop useless assignment in nfs3_get_acl() 2025-04-27 23:25:44 -04:00
nfs3client.c pNFS/flexfiles: Treat ENETUNREACH errors as fatal in containers 2025-03-21 12:44:24 -04:00
nfs3proc.c NFS client updates for Linux 6.15 2025-04-02 17:06:31 -07:00
nfs3super.c
nfs3xdr.c nfs_common: factor out nfs_errtbl and nfs_stat_to_errno 2024-09-23 15:03:29 -04:00
nfs4_fs.h NFSv4: Remove duplicate lookups, capability probes and fsinfo calls 2025-08-04 09:48:16 -07:00
nfs4client.c NFS: Fix the setting of capabilities when automounting a new filesystem 2025-08-04 09:16:45 -07:00
nfs4file.c NFS client updates for Linux 6.17 2025-08-09 07:20:44 +03:00
nfs4getroot.c NFSv4: Remove duplicate lookups, capability probes and fsinfo calls 2025-08-04 09:48:16 -07:00
nfs4idmap.c rpc_mkpipe_dentry(): saner calling conventions 2025-07-02 22:44:55 -04:00
nfs4idmap.h
nfs4namespace.c
nfs4proc.c NFSv4: Remove duplicate lookups, capability probes and fsinfo calls 2025-08-04 09:48:16 -07:00
nfs4renewd.c
nfs4session.c
nfs4session.h nfs: add missing selections of CONFIG_CRC32 2025-04-13 16:39:42 -04:00
nfs4state.c NFSv4: Treat ENETUNREACH errors as fatal for state recovery 2025-03-26 12:19:58 -04:00
nfs4super.c
nfs4sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
nfs4trace.c pNFS: Add prepare commit trace to block/scsi layout 2025-07-14 15:20:28 -07:00
nfs4trace.h pNFS: Add prepare commit trace to block/scsi layout 2025-07-14 15:20:28 -07:00
nfs4xdr.c nfs: Add timecreate to nfs inode 2025-07-14 15:20:02 -07:00
nfs42.h NFS: Add support for fallocate(FALLOC_FL_ZERO_RANGE) 2025-05-28 17:17:13 -04:00
nfs42proc.c NFS: Add support for fallocate(FALLOC_FL_ZERO_RANGE) 2025-05-28 17:17:13 -04:00
nfs42xattr.c mm/list_lru: simplify the list_lru walk callback function 2024-11-11 17:22:26 -08:00
nfs42xdr.c NFS: Add support for fallocate(FALLOC_FL_ZERO_RANGE) 2025-05-28 17:17:13 -04:00
nfs.h NFS: Implement get_nfs_version() 2024-11-08 14:17:37 -05:00
nfsroot.c
nfstrace.c
nfstrace.h nfs: add cache_validity to the nfs_inode_event tracepoints 2025-07-14 15:20:27 -07:00
pagelist.c nfs: cache all open LOCALIO nfsd_file(s) in client 2025-01-14 17:04:05 -05:00
pnfs_dev.c
pnfs_nfs.c pnfs: add pnfs_ds_connect trace point 2025-07-14 15:20:03 -07:00
pnfs.c NFS: Clean up pnfs_put_layout_hdr()/pnfs_destroy_layout_final() 2025-07-22 08:10:41 -04:00
pnfs.h nfs: don't share pNFS DS connections between net namespaces 2025-04-27 23:25:44 -04:00
proc.c nfs: change mkdir inode_operation to return alternate dentry if needed. 2025-03-05 11:52:50 +01:00
read.c fs/nfs/read: fix double-unlock bug in nfs_return_empty_folio() 2025-05-28 17:17:13 -04:00
super.c new helper: set_default_d_op() 2025-06-10 22:21:16 -04:00
symlink.c fs: Pass a folio to page_put_link() 2025-05-15 12:14:29 +02:00
sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
sysfs.c NFS: add localio to sysfs 2025-05-28 17:17:13 -04:00
sysfs.h
unlink.c VFS: rename lookup_one_len family to lookup_noperm and remove permission check 2025-04-08 11:24:36 +02:00
write.c NFS client updates for Linux 6.17 2025-08-09 07:20:44 +03:00