[PULL REQUEST] nfsd changes for 4.15

From: J. Bruce Fields
Date: Sat Nov 18 2017 - 13:40:33 EST


Please pull nfsd changes for 4.15 from:

git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.15

Lots of good bugfixes, including:

- fix a number of races in the NFSv4+ state code.
- fix some shutdown crashes in multiple-network-namespace cases.
- relax our 4.1 session limits; if you've an artificially low limit
to the number of 4.1 clients that can mount simultaneously, try
upgrading.

--b.

Andrew Elble (1):
nfsd: deal with revoked delegations appropriately

Arnd Bergmann (1):
nfds: avoid gettimeofday for nfssvc_boot time

Chuck Lever (2):
svcrdma: Preserve CB send buffer across retransmits
svcrdma: Enqueue after setting XPT_CLOSE in completion handlers

Colin Ian King (1):
sunrcp: make function _svc_create_xprt static

Corentin Labbe (3):
nfs_common: fix build warning in grace.c
nfs_common: move locks_in_grace comment at the right place
nfs_common: convert int to bool

Elena Reshetova (3):
fs, nfsd: convert nfs4_stid.sc_count from atomic_t to refcount_t
fs, nfsd: convert nfs4_cntl_odstate.co_odcount from atomic_t to refcount_t
fs, nfsd: convert nfs4_file.fi_ref from atomic_t to refcount_t

J. Bruce Fields (6):
nfsd: remove unnecessary nofilehandle checks
nfsd: increase DRC cache limit
nfsd: give out fewer session slots as limit approaches
nfsd4: fix cached replies to solo SEQUENCE compounds
nfsd4: catch some false session retries
rpc: remove some BUG()s

JÃrÃmy Lefaure (1):
nfsd: use ARRAY_SIZE

Trond Myklebust (2):
SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status
SUNRPC: Improve ordering of transport processing

Vasily Averin (2):
lockd: double unregister of inetaddr notifiers
nfsd: use nfs->ns.inum as net ID

fs/lockd/svc.c | 20 ++---
fs/nfs_common/grace.c | 24 +++---
fs/nfsd/fault_inject.c | 5 +-
fs/nfsd/netns.h | 2 +-
fs/nfsd/nfs3xdr.c | 10 ++-
fs/nfsd/nfs4layouts.c | 4 +-
fs/nfsd/nfs4proc.c | 19 ++---
fs/nfsd/nfs4state.c | 127 +++++++++++++++++++++++------
fs/nfsd/nfssvc.c | 4 +-
fs/nfsd/state.h | 11 ++-
fs/nfsd/xdr4.h | 13 ++-
include/linux/fs.h | 4 +-
include/linux/sunrpc/svc.h | 1 +
include/trace/events/sunrpc.h | 17 ++--
net/sunrpc/auth_gss/svcauth_gss.c | 14 ++--
net/sunrpc/svc_xprt.c | 106 ++++++++----------------
net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 6 +-
net/sunrpc/xprtrdma/svc_rdma_transport.c | 11 ++-
18 files changed, 225 insertions(+), 173 deletions(-)