[GIT PULL] Please pull NFS client updates for 4.10

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

 



Hi Linus,

The following changes since commit e5517c2a5a49ed5e99047008629f1cd60246ea0e:

  Linux 4.9-rc7 (2016-11-27 13:08:04 -0800)

are available in the git repository at:

  git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-4.10-1

for you to fetch changes up to 2549f307b5997bf5dd91071428e8090d9faa8b1b:

  Merge tag 'nfs-rdma-4.10-1' of git://git.linux-nfs.org/projects/anna/nfs-rdma (2016-12-10 10:31:44 -0500)

Cheers
  Trond

----------------------------------------------------------------
NFS client updates for Linux 4.10

Highlights include:

Stable bugfixes:
 - Fix a pnfs deadlock between read resends and layoutreturn
 - Don't invalidate the layout stateid while a layout return is outstanding
 - Don't schedule a layoutreturn if the layout stateid is marked as invalid
 - On a pNFS error, do not send LAYOUTGET until the LAYOUTRETURN is complete
 - SUNRPC: fix refcounting problems with auth_gss messages.

Features:
 - Add client support for the NFSv4 umask attribute.
 - NFSv4: Correct support for flock() stateids.
 - Add a LAYOUTRETURN operation to CLOSE and DELEGRETURN when return-on-close
   is specified
 - Allow the pNFS/flexfiles layoutstat information to piggyback on LAYOUTRETURN
 - Optimise away redundant GETATTR calls when doing state recovery and/or
   when not required by cache revalidation rules or close-to-open cache
   consistency.
 - Attribute cache improvements
 - RPC/RDMA support for SG_GAP devices

Bugfixes:
 - NFS: Fix performance regressions in readdir
 - pNFS/flexfiles: Fix a deadlock on LAYOUTGET
 - NFSv4: Add missing nfs_put_lock_context()
 - NFSv4.1: Fix regression in callback retry handling
 - Fix false positive NFSv4.0 trunking detection.
 - pNFS/flexfiles: Only send layoutstats updates for mirrors that were updated
 - Various layout stateid related bugfixes
 - RPC/RDMA bugfixes

----------------------------------------------------------------
Andreas Gruenbacher (1):
      nfs: add support for the umask attribute

Anna Schumaker (2):
      NFS: Remove unused authflavour parameter from nfs_get_client()
      NFS: Remove unused argument from nfs_direct_write_complete()

Chuck Lever (12):
      xprtrdma: Cap size of callback buffer resources
      xprtrdma: Make FRWR send queue entry accounting more accurate
      xprtrdma: Support for SG_GAP devices
      SUNRPC: Proper metric accounting when RPC is not transmitted
      xprtrdma: Address coverity complaint about wait_for_completion()
      xprtrdma: Avoid calls to ro_unmap_safe()
      xprtrdma: Refactor FRMR invalidation
      xprtrdma: Update documenting comment
      xprtrdma: Squelch "max send, max recv" messages at connect time
      xprtrdma: Shorten QP access error message
      xprtrdma: Update dprintk in rpcrdma_count_chunks
      xprtrdma: Relocate connection helper functions

Fred Isaman (2):
      NFSv4.1: Fix regression in callback retry handling
      pNFS/flexfiles: Fix a deadlock on LAYOUTGET

J. Bruce Fields (1):
      nfs: fix false positives in nfs40_walk_client_list()

NeilBrown (9):
      sunrpc: Don't engage exponential backoff when connection attempt is rejected.
      NFS: remove l_pid field from nfs_lockowner
      NFSv4: add flock_owner to open context
      NFSv4: change nfs4_do_setattr to take an open_context instead of a nfs4_state.
      NFSv4: change nfs4_select_rw_stateid to take a lock_context inplace of lock_owner
      NFSv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is one
      NFS: discard nfs_lockowner structure.
      NFSv4: Add missing nfs_put_lock_context()
      SUNRPC: fix refcounting problems with auth_gss messages.

Trond Myklebust (55):
      NFSv4: Don't check file access when reclaiming state
      NFSv4: Don't ask for the change attribute when reclaiming state
      NFSv4: Don't request a GETATTR on open_downgrade.
      NFSv4: Don't request close-to-open attribute when holding a delegation
      NFSv4: Optimise away forced revalidation when we know the attributes are OK
      pNFS: Fix a deadlock between read resends and layoutreturn
      pNFS: Don't clear the layout stateid if a layout return is outstanding
      pNFS: Clear NFS_LAYOUT_RETURN_REQUESTED when invalidating the layout stateid
      pNFS: Force a retry of LAYOUTGET if the stateid doesn't match our cache
      pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed
      pNFS: Fix race in pnfs_wait_on_layoutreturn
      pNFS: consolidate the different range intersection tests
      pNFS: Delay getting the layout header in CB_LAYOUTRECALL handlers
      pNFS: Do not free layout segments that are marked for return
      NFSv4: Ignore LAYOUTRETURN result if the layout doesn't match or is invalid
      pNFS: Remove spurious wake up in pnfs_layout_remove_lseg()
      pNFS: Skip checking for return-on-close if the layout is invalid
      pNFS: Get rid of unnecessary layout parameter in encode_layoutreturn callback
      pNFS: Don't mark layout segments invalid on layoutreturn in pnfs_roc
      NFSv4: Fix missing operation accounting in NFS4_dec_delegreturn_sz
      NFSv4: Add encode/decode of the layoutreturn op in CLOSE
      NFSv4: Add encode/decode of the layoutreturn op in DELEGRETURN
      pNFS: Clean up - add a helper to initialise struct layoutreturn_args
      pNFS: Enable layoutreturn operation for return-on-close
      pNFS: Prevent unnecessary layoutreturns after delegreturn
      pNFS: Clear all layout segment state in pnfs_mark_layout_stateid_invalid
      pNFS: Fix bugs in _pnfs_return_layout
      pNFS: Sync the layout state bits in pnfs_cache_lseg_for_layoutreturn
      pNFS: Don't mark the layout as freed if the last lseg is marked for return
      pNFS: Wait on outstanding layoutreturns to complete in pnfs_roc()
      pNFS: Skip invalid stateids when doing a bulk destroy
      NFS: Fix a performance regression in readdir
      NFS: Be more targeted about readdirplus use when doing lookup/revalidation
      NFS: Allow getattr to also report readdirplus cache hits
      pNFS/flexfiles: Don't attempt to send layoutstats if there are no entries
      pNFS/flexfiles: Only send layoutstats updates for mirrors that were updated
      NFSv4: Add a generic structure for managing layout-private information
      pNFS: Allow layout drivers to manage private data in struct nfs4_layoutreturn
      pNFS: Add a layoutreturn callback to performa layout-private setup
      pNFS/flexfiles: Refactor encoding of the layoutreturn payload
      pNFS/flexfiles: Clean up layoutstats
      NFS: Fix up read of mirror stats
      pNFS/flexfiles: Minor refactoring before adding iostats to layoutreturn
      pNFS/flexfiles: Support sending layoutstats in layoutreturn
      NFS: Fix incorrect mapping revalidation when holding a delegation
      NFS: Fix incorrect size revalidation when holding a delegation
      NFS: Only look at the change attribute cache state in nfs_check_verifier
      NFSv4.1: Handle NFS4ERR_BADSESSION/NFS4ERR_DEADSESSION replies to OP_SEQUENCE
      NFSv4.1: Don't schedule lease recovery in nfs4_schedule_session_recovery()
      pNFS: Release NFS_LAYOUT_RETURN when invalidating the layout stateid
      pNFS/flexfiles: Fix ff_layout_add_ds_error_locked()
      pNFS: Layoutreturn must free the layout after the layout-private data
      pNFS/flexfiles: Remove a redundant parameter in ff_layout_encode_ioerr()
      pNFS/flexfiles: Ensure we have enough buffer for layoutreturn
      Merge tag 'nfs-rdma-4.10-1' of git://git.linux-nfs.org/projects/anna/nfs-rdma

Wei Yongjun (1):
      NFS: fix typo in parameter description

 fs/nfs/callback_proc.c                    |  99 +++++---
 fs/nfs/client.c                           |   6 +-
 fs/nfs/delegation.c                       |   4 -
 fs/nfs/dir.c                              |  73 +++---
 fs/nfs/direct.c                           |  12 +-
 fs/nfs/file.c                             |   5 +-
 fs/nfs/filelayout/filelayoutdev.c         |   3 +-
 fs/nfs/flexfilelayout/flexfilelayout.c    | 313 +++++++++++++++--------
 fs/nfs/flexfilelayout/flexfilelayout.h    |  23 +-
 fs/nfs/flexfilelayout/flexfilelayoutdev.c | 151 +++++++----
 fs/nfs/inode.c                            |  51 ++--
 fs/nfs/internal.h                         |   9 +-
 fs/nfs/nfs3client.c                       |   5 +-
 fs/nfs/nfs42proc.c                        |   9 +-
 fs/nfs/nfs42xdr.c                         |   5 +-
 fs/nfs/nfs4_fs.h                          |   2 +-
 fs/nfs/nfs4client.c                       |  32 ++-
 fs/nfs/nfs4file.c                         |   2 +-
 fs/nfs/nfs4proc.c                         | 233 +++++++++++------
 fs/nfs/nfs4session.c                      |   2 +-
 fs/nfs/nfs4state.c                        |  27 +-
 fs/nfs/nfs4xdr.c                          |  96 +++++--
 fs/nfs/objlayout/objlayout.c              |   4 +-
 fs/nfs/objlayout/objlayout.h              |   1 -
 fs/nfs/pagelist.c                         |   3 +-
 fs/nfs/pnfs.c                             | 407 ++++++++++++++++++------------
 fs/nfs/pnfs.h                             |  77 ++++--
 fs/nfs/pnfs_nfs.c                         |  28 +-
 fs/nfs/super.c                            |   2 +-
 fs/nfs/write.c                            |   3 +-
 include/linux/nfs4.h                      |   1 +
 include/linux/nfs_fs.h                    |  11 +-
 include/linux/nfs_xdr.h                   |  27 +-
 net/sunrpc/auth_gss/auth_gss.c            |   7 +-
 net/sunrpc/clnt.c                         |   2 +
 net/sunrpc/stats.c                        |  10 +-
 net/sunrpc/xprt.c                         |   3 +-
 net/sunrpc/xprtrdma/backchannel.c         |   4 +-
 net/sunrpc/xprtrdma/frwr_ops.c            |  94 ++++---
 net/sunrpc/xprtrdma/rpc_rdma.c            |  36 +--
 net/sunrpc/xprtrdma/transport.c           |  34 ++-
 net/sunrpc/xprtrdma/verbs.c               |  37 +--
 net/sunrpc/xprtrdma/xprt_rdma.h           |  31 ++-
 43 files changed, 1258 insertions(+), 726 deletions(-)

-- 
Trond Myklebust
Linux NFS client maintainer, PrimaryData
trond.myklebust@xxxxxxxxxxxxxxx
��.n��������+%������w��{.n�����{��w���jg��������ݢj����G�������j:+v���w�m������w�������h�����٥




[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