Hi Linus-
The following changes since commit 0d02ec6b3136c73c09e7859f0d0e4e2c4c07b49b:
Linux 5.12-rc4 (2021-03-21 14:56:43 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git tags/nfsd-5.13
for you to fetch changes up to b73ac6808b0f7994a05ebc38571e2e9eaf98a0f4:
NFSD: Use DEFINE_SPINLOCK() for spinlock (2021-04-06 11:27:38 -0400)
----------------------------------------------------------------
Highlights:
- Update NFSv2 and NFSv3 XDR encoding functions
- Add batch Receive posting to the server's RPC/RDMA transport (take 2)
- Reduce page allocator traffic in svcrdma
----------------------------------------------------------------
Chuck Lever (59):
NFSD: Extract the svcxdr_init_encode() helper
NFSD: Update the GETATTR3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 ACCESS3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 LOOKUP3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 wccstat result encoder to use struct xdr_stream
NFSD: Update the NFSv3 READLINK3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 READ3res encode to use struct xdr_stream
NFSD: Update the NFSv3 WRITE3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 CREATE family of encoders to use struct xdr_stream
NFSD: Update the NFSv3 RENAMEv3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 LINK3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 FSSTAT3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 FSINFO3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 PATHCONF3res encoder to use struct xdr_stream
NFSD: Update the NFSv3 COMMIT3res encoder to use struct xdr_stream
NFSD: Add a helper that encodes NFSv3 directory offset cookies
NFSD: Count bytes instead of pages in the NFSv3 READDIR encoder
NFSD: Update the NFSv3 READDIR3res encoder to use struct xdr_stream
NFSD: Update NFSv3 READDIR entry encoders to use struct xdr_stream
NFSD: Remove unused NFSv3 directory entry encoders
NFSD: Reduce svc_rqst::rq_pages churn during READDIR operations
NFSD: Update the NFSv2 stat encoder to use struct xdr_stream
NFSD: Update the NFSv2 attrstat encoder to use struct xdr_stream
NFSD: Update the NFSv2 diropres encoder to use struct xdr_stream
NFSD: Update the NFSv2 READLINK result encoder to use struct xdr_stream
NFSD: Update the NFSv2 READ result encoder to use struct xdr_stream
NFSD: Update the NFSv2 STATFS result encoder to use struct xdr_stream
NFSD: Add a helper that encodes NFSv3 directory offset cookies
NFSD: Count bytes instead of pages in the NFSv2 READDIR encoder
NFSD: Update the NFSv2 READDIR result encoder to use struct xdr_stream
NFSD: Update the NFSv2 READDIR entry encoder to use struct xdr_stream
NFSD: Remove unused NFSv2 directory entry encoders
NFSD: Add an xdr_stream-based encoder for NFSv2/3 ACLs
NFSD: Update the NFSv2 GETACL result encoder to use struct xdr_stream
NFSD: Update the NFSv2 SETACL result encoder to use struct xdr_stream
NFSD: Update the NFSv2 ACL GETATTR result encoder to use struct xdr_stream
NFSD: Update the NFSv2 ACL ACCESS result encoder to use struct xdr_stream
NFSD: Clean up after updating NFSv2 ACL encoders
NFSD: Update the NFSv3 GETACL result encoder to use struct xdr_stream
NFSD: Update the NFSv3 SETACL result encoder to use struct xdr_stream
NFSD: Clean up after updating NFSv3 ACL encoders
NFSD: Add a tracepoint to record directory entry encoding
NFSD: Clean up NFSDDBG_FACILITY macro
svcrdma: RPCDBG_FACILITY is no longer used
svcrdma: Provide an explanatory comment in CMA event handler
svcrdma: Remove stale comment for svc_rdma_wc_receive()
svcrdma: Add a batch Receive posting mechanism
svcrdma: Use svc_rdma_refresh_recvs() in wc_receive
svcrdma: Maintain a Receive water mark
svcrdma: Add a "deferred close" helper
svcrdma: Normalize Send page handling
svcrdma: Remove unused sc_pages field
svcrdma: Retain the page backing rq_res.head[0].iov_base
SUNRPC: Export svc_xprt_received()
SUNRPC: Move svc_xprt_received() call sites
svcrdma: Single-stage RDMA Read
svcrdma: Remove sc_read_complete_q
svcrdma: Remove svc_rdma_recv_ctxt::rc_pages and ::rc_arg
svcrdma: Clean up dto_q critical section in svc_rdma_recvfrom()
Guobin Huang (1):
NFSD: Use DEFINE_SPINLOCK() for spinlock
Gustavo A. R. Silva (1):
UAPI: nfsfh.h: Replace one-element array with flexible-array member
J. Bruce Fields (3):
nfsd: helper for laundromat expiry calculations
nfsd: COPY with length 0 should copy to end of file
nfsd: don't ignore high bits of copy count
Jiapeng Chong (1):
sunrpc: Remove unused function ip_map_lookup
NeilBrown (1):
nfsd: report client confirmation status in "info" file
Olga Kornievskaia (1):
NFSv4.2: fix copy stateid copying for the async copy
Paul Menzel (1):
nfsd: Log client tracking type log message as info instead of warning
Ricardo Ribalda (1):
nfsd: Fix typo "accesible"
Trond Myklebust (1):
nfsd: Ensure knfsd shuts down when the "nfsd" pseudofs is unmounted
fs/nfs_common/nfsacl.c | 71 +++++++
fs/nfsd/Kconfig | 6 +-
fs/nfsd/netns.h | 6 +-
fs/nfsd/nfs2acl.c | 89 +++-----
fs/nfsd/nfs3acl.c | 39 ++--
fs/nfsd/nfs3proc.c | 97 +++------
fs/nfsd/nfs3xdr.c | 1057 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------
fs/nfsd/nfs4proc.c | 40 ++--
fs/nfsd/nfs4recover.c | 8 +-
fs/nfsd/nfs4state.c | 82 ++++----
fs/nfsd/nfs4xdr.c | 110 +++++-----
fs/nfsd/nfsctl.c | 28 +--
fs/nfsd/nfsd.h | 7 +-
fs/nfsd/nfsfh.c | 2 +-
fs/nfsd/nfsfh.h | 2 +-
fs/nfsd/nfsproc.c | 53 +++--
fs/nfsd/nfssvc.c | 42 +++-
fs/nfsd/nfsxdr.c | 413 ++++++++++++++++++++++--------------
fs/nfsd/state.h | 4 +
fs/nfsd/trace.h | 24 +++
fs/nfsd/vfs.c | 9 +-
fs/nfsd/vfs.h | 2 +-
fs/nfsd/xdr.h | 23 +-
fs/nfsd/xdr3.h | 37 ++--
fs/nfsd/xdr4.h | 2 +-
include/linux/nfsacl.h | 3 +
include/linux/sunrpc/svc.h | 25 +++
include/linux/sunrpc/svc_rdma.h | 11 +-
include/linux/sunrpc/svc_xprt.h | 2 +
include/linux/sunrpc/xdr.h | 34 +++
include/trace/events/sunrpc.h | 1 +
include/uapi/linux/nfsd/nfsfh.h | 27 ++-
net/sunrpc/svc_xprt.c | 34 ++-
net/sunrpc/svcauth_unix.c | 9 -
net/sunrpc/svcsock.c | 24 ++-
net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 8 +-
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 178 +++++++---------
net/sunrpc/xprtrdma/svc_rdma_rw.c | 111 ++++------
net/sunrpc/xprtrdma/svc_rdma_sendto.c | 69 +++---
net/sunrpc/xprtrdma/svc_rdma_transport.c | 15 +-
40 files changed, 1609 insertions(+), 1195 deletions(-)
--
Chuck Lever
