[PATCH v10 00/19] nfs/nfsd: add support for localio

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

Changes since v9:
- Inverted series so that NFSD changes come before NFS.
- Addressed many of Chuck's various review comments for "[PATCH v9
  13/19] nfsd: add "localio" support"

TODO:
- Hopefully get a favorable response to this patch from XFS engineers:
  https://marc.info/?l=linux-xfs&m=171976530416523&w=2
  (otherwise, will need to revisit using dedicated workqueue patch)

All review and comments are welcome!

Thanks,
Mike

My git tree is here:
https://git.kernel.org/pub/scm/linux/kernel/git/snitzer/linux.git/

This v10 is both branch nfs-localio-for-6.11 (always tracks latest)
and nfs-localio-for-6.11.v10

Mike Snitzer (10):
  nfs: factor out {encode,decode}_opaque_fixed to nfs_xdr.h
  nfs_common: add NFS LOCALIO auxiliary protocol enablement
  nfsd: add Kconfig options to allow localio to be enabled
  nfsd: manage netns reference in nfsd_open_local_fh
  nfsd: use percpu_ref to interlock nfsd_destroy_serv and nfsd_open_local_fh
  nfsd: implement server support for NFS_LOCALIO_PROGRAM
  nfs: fix nfs_localio_vfs_getattr() to properly support v4
  SUNRPC: remove call_allocate() BUG_ON if p_arglen=0 to allow RPC with void arg
  nfs: implement client support for NFS_LOCALIO_PROGRAM
  nfs: add Documentation/filesystems/nfs/localio.rst

NeilBrown (1):
  SUNRPC: replace program list with program array

Trond Myklebust (2):
  nfs: enable localio for non-pNFS I/O
  pnfs/flexfiles: enable localio for flexfiles I/O

Weston Andros Adamson (6):
  SUNRPC: add rpcauth_map_to_svc_cred_local
  nfsd: add "localio" support
  nfs: pass nfs_client to nfs_initiate_pgio
  nfs: pass descriptor thru nfs_initiate_pgio path
  nfs: pass struct file to nfs_init_pgio and nfs_init_commit
  nfs: add "localio" support

 Documentation/filesystems/nfs/localio.rst | 135 ++++
 fs/Kconfig                                |   3 +
 fs/nfs/Kconfig                            |  14 +
 fs/nfs/Makefile                           |   1 +
 fs/nfs/blocklayout/blocklayout.c          |   6 +-
 fs/nfs/client.c                           |  15 +-
 fs/nfs/filelayout/filelayout.c            |  16 +-
 fs/nfs/flexfilelayout/flexfilelayout.c    | 131 +++-
 fs/nfs/flexfilelayout/flexfilelayout.h    |   2 +
 fs/nfs/flexfilelayout/flexfilelayoutdev.c |   6 +
 fs/nfs/inode.c                            |   4 +
 fs/nfs/internal.h                         |  60 +-
 fs/nfs/localio.c                          | 827 ++++++++++++++++++++++
 fs/nfs/nfs4xdr.c                          |  13 -
 fs/nfs/nfstrace.h                         |  61 ++
 fs/nfs/pagelist.c                         |  32 +-
 fs/nfs/pnfs.c                             |  24 +-
 fs/nfs/pnfs.h                             |   6 +-
 fs/nfs/pnfs_nfs.c                         |   2 +-
 fs/nfs/write.c                            |  13 +-
 fs/nfs_common/Makefile                    |   3 +
 fs/nfs_common/nfslocalio.c                |  74 ++
 fs/nfsd/Kconfig                           |  14 +
 fs/nfsd/Makefile                          |   1 +
 fs/nfsd/filecache.c                       |   2 +-
 fs/nfsd/localio.c                         | 329 +++++++++
 fs/nfsd/netns.h                           |  12 +-
 fs/nfsd/nfsctl.c                          |   2 +-
 fs/nfsd/nfsd.h                            |   2 +-
 fs/nfsd/nfssvc.c                          | 116 ++-
 fs/nfsd/trace.h                           |   3 +-
 fs/nfsd/vfs.h                             |   9 +
 include/linux/nfs.h                       |   9 +
 include/linux/nfs_fs.h                    |   2 +
 include/linux/nfs_fs_sb.h                 |  10 +
 include/linux/nfs_xdr.h                   |  20 +-
 include/linux/nfslocalio.h                |  42 ++
 include/linux/sunrpc/auth.h               |   4 +
 include/linux/sunrpc/svc.h                |   7 +-
 net/sunrpc/auth.c                         |  15 +
 net/sunrpc/clnt.c                         |   1 -
 net/sunrpc/svc.c                          |  68 +-
 net/sunrpc/svc_xprt.c                     |   2 +-
 net/sunrpc/svcauth_unix.c                 |   3 +-
 44 files changed, 1986 insertions(+), 135 deletions(-)
 create mode 100644 Documentation/filesystems/nfs/localio.rst
 create mode 100644 fs/nfs/localio.c
 create mode 100644 fs/nfs_common/nfslocalio.c
 create mode 100644 fs/nfsd/localio.c
 create mode 100644 include/linux/nfslocalio.h

-- 
2.44.0





[Index of Archives]     [Linux Filesystem Development]     [Linux USB Development]     [Linux Media Development]     [Video for Linux]     [Linux NILFS]     [Linux Audio Users]     [Yosemite Info]     [Linux SCSI]

  Powered by Linux