Return-Path: Received: from mail-io0-f172.google.com ([209.85.223.172]:33276 "EHLO mail-io0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750723AbcCVSg6 (ORCPT ); Tue, 22 Mar 2016 14:36:58 -0400 Received: by mail-io0-f172.google.com with SMTP id c63so72295384iof.0 for ; Tue, 22 Mar 2016 11:36:58 -0700 (PDT) Message-ID: <1458671795.3302.3.camel@primarydata.com> Subject: [GIT PULL] Please pull NFS client changes for Linux 4.6 From: Trond Myklebust To: Linus Torvalds Cc: Linux NFS Mailing List , Linux Kernel Mailing List Date: Tue, 22 Mar 2016 14:36:35 -0400 Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: Hi Linus, The following changes since commit fc77dbd34c5c99bce46d40a2491937c3bcbd10af:   Linux 4.5-rc6 (2016-02-28 08:41:20 -0800) are available in the git repository at:   git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-4.6-1 for you to fetch changes up to f35592a97460f57d1089fd674176e9f34ba311f2:   nfs/blocklayout: make sure making a aligned read request (2016-03-21 12:39:46 -0400) Cheers Trond ---------------------------------------------------------------- NFS client updates for Linux 4.6 Highlights include: Features: - Add support for multiple NFSv4.1 callbacks in flight - Initial patchset for RPC multipath support - Adapt RPC/RDMA to use the new completion queue API Bugfixes and cleanups: - nfs4: nfs4_ff_layout_prepare_ds should return NULL if connection failed - Cleanups to remove nfs_inode_dio_wait and nfs4_file_fsync - Fix RPC/RDMA credit accounting - Properly handle RDMA_ERROR replies - xprtrdma: Do not wait if ib_post_send() fails - xprtrdma: Segment head and tail XDR buffers on page boundaries - xprtrdma cleanups for dprintk, physical_op_map and unused macros ---------------------------------------------------------------- Andy Adamson (1):       NFS add callback_ops to nfs4_proc_bind_conn_to_session_callback Christoph Hellwig (2):       nfs: remove nfs4_file_fsync       nfs: remove nfs_inode_dio_wait Chuck Lever (11):       xprtrdma: Clean up unused RPCRDMA_INLINE_PAD_THRESH macro       xprtrdma: Clean up physical_op_map()       xprtrdma: Clean up dprintk format string containing a newline       xprtrdma: Segment head and tail XDR buffers on page boundaries       xprtrdma: Do not wait if ib_post_send() fails       rpcrdma: Add RPCRDMA_HDRLEN_ERR       xprtrdma: Properly handle RDMA_ERROR replies       xprtrdma: Serialize credit accounting again       xprtrdma: Use new CQ API for RPC-over-RDMA client receive CQs       xprtrdma: Use an anonymous union in struct rpcrdma_mw       xprtrdma: Use new CQ API for RPC-over-RDMA client send CQs Jeff Layton (1):       nfs4: nfs4_ff_layout_prepare_ds should return NULL if connection failed Kinglong Mee (1):       nfs/blocklayout: make sure making a aligned read request Trond Myklebust (22):       NFSv4.x: Remove hard coded slotids in callback channel       NFSv4.x: CB_SEQUENCE should return NFS4ERR_DELAY if still executing       NFSv4.x: Enforce the ca_maxresponsesize_cached on the back channel       NFSv4.x: Fix wraparound issues when validing the callback sequence id       NFSv4.x: Allow multiple callbacks in flight       SUNRPC: Remove unused function rpc_task_reset_client       SUNRPC: Reorder rpc_task to put waitqueue related info in same cachelines       SUNRPC: Uninline xprt_get(); It isn't performance critical.       SUNRPC: Make freeing of struct xprt rcu-safe       NFSv4.x: Fix NFS4ERR_RETRY_UNCACHED_REP in nfs4_callback_sequence       SUNRPC: Add a structure to track multiple transports       SUNRPC: Make rpc_clnt store the multipath iterators       SUNRPC: Use the multipath iterator to assign a transport to each task       SUNRPC: Allow caller to specify the transport to use       SUNRPC: Add a helper to apply a function to all the rpc_clnt's transports       SUNRPC: Make NFS swap work with multipath       NFSv4.1: nfs4_proc_bind_conn_to_session must iterate over all connections       SUNRPC: Allow addition of new transports to a struct rpc_clnt       pnfs/NFSv4.1: Add multipath capabilities to pNFS flexfiles servers over NFSv3       Merge branch 'nfsv41_cb'       Merge branch 'multipath'       Merge tag 'nfs-rdma-4.6-1' of git://git.linux-nfs.org/projects/anna/nfs-rdma  fs/nfs/blocklayout/blocklayout.c          |  13 +-  fs/nfs/callback.h                         |   3 +-  fs/nfs/callback_proc.c                    |  69 +++--  fs/nfs/callback_xdr.c                     |  12 +-  fs/nfs/file.c                             |  12 +-  fs/nfs/flexfilelayout/flexfilelayoutdev.c |   2 +  fs/nfs/inode.c                            |   2 +-  fs/nfs/internal.h                         |   6 +-  fs/nfs/nfs4file.c                         |  33 +--  fs/nfs/nfs4proc.c                         |  63 +++-  fs/nfs/nfs4session.c                      |  54 +++-  fs/nfs/nfs4session.h                      |   8 +  fs/nfs/pnfs_nfs.c                         |  16 +-  include/linux/sunrpc/clnt.h               |  18 +-  include/linux/sunrpc/rpc_rdma.h           |  12 +-  include/linux/sunrpc/sched.h              |  32 +-  include/linux/sunrpc/xprt.h               |  22 +-  include/linux/sunrpc/xprtmultipath.h      |  69 +++++  include/linux/sunrpc/xprtrdma.h           |   2 -  net/sunrpc/Makefile                       |   3 +-  net/sunrpc/auth_gss/auth_gss.c            |   4 +-  net/sunrpc/clnt.c                         | 328 ++++++++++++++++-----  net/sunrpc/rpcb_clnt.c                    |  10 +-  net/sunrpc/sched.c                        |   2 +  net/sunrpc/xprt.c                         |  42 ++-  net/sunrpc/xprtmultipath.c                | 475 ++++++++++++++++++++++++++++++  net/sunrpc/xprtrdma/fmr_ops.c             |  28 +-  net/sunrpc/xprtrdma/frwr_ops.c            | 143 +++++----  net/sunrpc/xprtrdma/physical_ops.c        |   1 -  net/sunrpc/xprtrdma/rpc_rdma.c            | 108 +++++--  net/sunrpc/xprtrdma/verbs.c               | 204 ++++---------  net/sunrpc/xprtrdma/xprt_rdma.h           |  14 +-  net/sunrpc/xprtsock.c                     |   4 +-  33 files changed, 1327 insertions(+), 487 deletions(-)  create mode 100644 include/linux/sunrpc/xprtmultipath.h  create mode 100644 net/sunrpc/xprtmultipath.c -- Trond Myklebust Linux NFS client maintainer, PrimaryData trond.myklebust@primarydata.com