[PATCH v5 0/4] NFSD: Implement NFSD_IO_DIRECT for NFS WRITE

[Chuck Lever <cel@kernel.org>]

From: Chuck Lever <chuck.lever@oracle.com>

Following on https://lore.kernel.org/linux-nfs/aPAci7O_XK1ljaum@kernel.org/
this series includes all patches needed to make NFSD Direct WRITE
work, plus an experimental follow-on patch.

Mike, just send along any responses to review comments as patch
snippets and I will apply them as needed.

Changes since v4:
* Split out refactoring nfsd_buffered_write() into a separate patch
* Expand patch description of 1/4
* Don't set IOCB_SYNC flag

Changes since v3:
* Address checkpatch.pl nits in 2/3
* Add an untested patch to mark ingress RDMA Read chunks

Chuck Lever (3):
  NFSD: Enable return of an updated stable_how to NFS clients
  NFSD: Refactor nfsd_vfs_write()
  svcrdma: Mark Read chunks

Mike Snitzer (1):
  NFSD: Implement NFSD_IO_DIRECT for NFS WRITE

 fs/nfsd/debugfs.c                       |   1 +
 fs/nfsd/nfs3proc.c                      |   2 +-
 fs/nfsd/nfs4proc.c                      |   2 +-
 fs/nfsd/nfsproc.c                       |   3 +-
 fs/nfsd/trace.h                         |   1 +
 fs/nfsd/vfs.c                           | 231 +++++++++++++++++++++++-
 fs/nfsd/vfs.h                           |   6 +-
 fs/nfsd/xdr3.h                          |   2 +-
 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c |   5 +
 9 files changed, 237 insertions(+), 16 deletions(-)

-- 
2.51.0