| Message ID | 20250127143907.5349-1-cel@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIT,PULL] NFSD changes for v6.14 | expand |
The pull request you sent on Mon, 27 Jan 2025 09:39:07 -0500:
> https://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git tags/nfsd-6.14
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/f34b580514c9816a317764e6b138ec66a4adab25
Thank you!
The following changes since commit 9d89551994a430b50c4fffcb1e617a057fa76e20: Linux 6.13-rc6 (2025-01-05 14:13:40 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git tags/nfsd-6.14 for you to fetch changes up to c92066e78600b058638785288274a1f1426fe268: sunrpc: Remove gss_{de,en}crypt_xdr_buf deadcode (2025-01-21 15:30:01 -0500) ---------------------------------------------------------------- NFSD 6.14 Release Notes Jeff Layton contributed an implementation of NFSv4.2+ attribute delegation, as described here: https://www.ietf.org/archive/id/draft-ietf-nfsv4-delstid-08.html This interoperates with similar functionality introduced into the Linux NFS client in v6.11. An attribute delegation permits an NFS client to manage a file's mtime, rather than flushing dirty data to the NFS server so that the file's mtime reflects the last write, which is considerably slower. Neil Brown contributed dynamic NFSv4.1 session slot table resizing. This facility enables NFSD to increase or decrease the number of slots per NFS session depending on server memory availability. More session slots means greater parallelism. Chuck Lever fixed a long-standing latent bug where NFSv4 COMPOUND encoding screws up when crossing a page boundary in the encoding buffer. This is a zero-day bug, but hitting it is rare and depends on the NFS client implementation. The Linux NFS client does not happen to trigger this issue. A variety of bug fixes and other incremental improvements fill out the list of commits in this release. Great thanks to all contributors, reviewers, testers, and bug reporters who participated during this development cycle. ---------------------------------------------------------------- Chen Hanxiao (1): nfsd: trace: remove redundant stateid even deleg_recall Chuck Lever (11): NFSD: Clean up unused variable NFSD: Encode COMPOUND operation status on page boundaries NFSD: Insulate nfsd4_encode_read() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_read_plus() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_read_plus_data() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_readlink() from page boundaries in the encode buffer NFSD: Refactor nfsd4_do_encode_secinfo() again NFSD: Insulate nfsd4_encode_secinfo() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_fattr4() from page boundaries in the encode buffer SUNRPC: Document validity guarantees of the pointer returned by reserve_space Revert "SUNRPC: Reduce thread wake-up rate when receiving large RPC messages" Dr. David Alan Gilbert (3): sunrpc: Remove unused xprt_iter_get_xprt sunrpc: Remove gss_generic_token deadcode sunrpc: Remove gss_{de,en}crypt_xdr_buf deadcode Jeff Layton (10): nfsd: fix handling of delegated change attr in CB_GETATTR nfs_common: make include/linux/nfs4.h include generated nfs4_1.h nfsd: switch to autogenerated definitions for open_delegation_type4 nfsd: rename NFS4_SHARE_WANT_* constants to OPEN4_SHARE_ACCESS_WANT_* nfsd: prepare delegation code for handing out *_ATTRS_DELEG delegations nfsd: add support for FATTR4_OPEN_ARGUMENTS nfsd: rework NFS4_SHARE_WANT_* flag handling nfsd: add support for delegated timestamps nfsd: handle delegated timestamps in SETATTR nfsd: implement OPEN_ARGS_SHARE_ACCESS_WANT_OPEN_XOR_DELEGATION NeilBrown (10): nfsd: use new wake_up_var interfaces. sunrpc/svc: use store_release_wake_up() nfsd: don't use sv_nrthreads in connection limiting calculations. sunrpc: remove all connection limit configuration nfsd: use an xarray to store v4.1 session slots nfsd: remove artificial limits on the session-based DRC nfsd: add session slot count to /proc/fs/nfsd/clients/*/info nfsd: allocate new session-based DRC slots on demand. nfsd: add support for freeing unused session-DRC slots nfsd: add shrinker to reduce number of slots allocated per session Olga Kornievskaia (2): NFSD: fix decoding in nfs4_xdr_dec_cb_getattr NFSD: add cb opcode to WARN_ONCE on failed callback Scott Mayhew (1): nfsd: fix legacy client tracking initialization Yang Erkun (4): SUNRPC: introduce cache_check_rcu to help check in rcu context nfsd: no need get cache ref when protected by rcu SUNRPC: no need get cache ref when protected by rcu nfsd: fix UAF when access ex_uuid or ex_stats Documentation/sunrpc/xdr/nfs4_1.x | 186 +++++++++++ fs/lockd/svc.c | 8 - fs/nfs/callback.c | 4 - fs/nfs/callback_xdr.c | 1 + fs/nfsd/Makefile | 16 +- fs/nfsd/export.c | 25 +- fs/nfsd/netns.h | 6 - fs/nfsd/nfs4callback.c | 60 +++- fs/nfsd/nfs4proc.c | 31 +- fs/nfsd/nfs4recover.c | 1 - fs/nfsd/nfs4state.c | 526 +++++++++++++++++++++++--------- fs/nfsd/nfs4xdr.c | 338 +++++++++++++------- fs/nfsd/nfs4xdr_gen.c | 256 ++++++++++++++++ fs/nfsd/nfs4xdr_gen.h | 25 ++ fs/nfsd/nfsctl.c | 42 --- fs/nfsd/nfsd.h | 13 +- fs/nfsd/nfsfh.c | 2 + fs/nfsd/nfssvc.c | 37 --- fs/nfsd/state.h | 36 ++- fs/nfsd/trace.h | 1 - fs/nfsd/xdr4.h | 2 - fs/nfsd/xdr4cb.h | 10 +- include/linux/nfs4.h | 9 +- include/linux/nfs_xdr.h | 5 - include/linux/sunrpc/cache.h | 2 + include/linux/sunrpc/gss_asn1.h | 81 ----- include/linux/sunrpc/gss_krb5.h | 1 - include/linux/sunrpc/svc.h | 13 +- include/linux/sunrpc/svc_xprt.h | 22 ++ include/linux/sunrpc/xdrgen/nfs4_1.h | 153 ++++++++++ include/linux/sunrpc/xprtmultipath.h | 1 - include/linux/time64.h | 5 + include/uapi/linux/nfs4.h | 7 +- net/sunrpc/auth_gss/Makefile | 2 +- net/sunrpc/auth_gss/gss_generic_token.c | 231 -------------- net/sunrpc/auth_gss/gss_krb5_crypto.c | 55 ---- net/sunrpc/auth_gss/gss_krb5_internal.h | 7 - net/sunrpc/auth_gss/gss_mech_switch.c | 1 - net/sunrpc/cache.c | 53 ++-- net/sunrpc/svc_xprt.c | 38 +-- net/sunrpc/svcsock.c | 12 +- net/sunrpc/xdr.c | 6 + net/sunrpc/xprtmultipath.c | 17 -- 43 files changed, 1462 insertions(+), 885 deletions(-) create mode 100644 Documentation/sunrpc/xdr/nfs4_1.x create mode 100644 fs/nfsd/nfs4xdr_gen.c create mode 100644 fs/nfsd/nfs4xdr_gen.h delete mode 100644 include/linux/sunrpc/gss_asn1.h create mode 100644 include/linux/sunrpc/xdrgen/nfs4_1.h delete mode 100644 net/sunrpc/auth_gss/gss_generic_token.c