Hi Linus, The following changes since commit 7379047d5585187d1288486d4627873170d0005a: Linux 4.3-rc6 (2015-10-18 16:08:42 -0700) are available in the git repository at: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-4.4-1 for you to fetch changes up to 941c3ff3102ccce440034d59cf9e4e9cc10b720d: Sunrpc: Supports hexadecimal number for sysctl files of sunrpc debug (2015-11-03 15:56:49 -0500) ---------------------------------------------------------------- NFS client updates for Linux 4.4 Highlights include: Features: - RDMA client backchannel from Chuck - Support for NFSv4.2 file CLONE using the btrfs ioctl Bugfixes + cleanups - Move socket data receive out of the bottom halves and into a workqueue - Refactor NFSv4 error handling so synchronous and asynchronous RPC handles errors identically. - Fix a panic when blocks or object layouts reads return a bad data length - Fix nfsroot so it can handle a 1024 byte long path. - Fix bad usage of page offset in bl_read_pagelist - Various NFSv4 callback cleanups+fixes - Fix GETATTR bitmap verification - Support hexadecimal number for sunrpc debug sysctl files ---------------------------------------------------------------- Andreas Gruenbacher (2): nfs: Remove unused xdr page offsets in getacl/setacl arguments nfs: Fix GETATTR bitmap verification Andrzej Hajda (1): SUNRPC: fix variable type Chuck Lever (16): xprtrdma: Enable swap-on-NFS/RDMA xprtrdma: Re-arm after missed events xprtrdma: Prevent loss of completion signals xprtrdma: Refactor reply handler error handling xprtrdma: Replace send and receive arrays xprtrdma: Use workqueue to process RPC/RDMA replies xprtrdma: Remove reply tasklet xprtrdma: Saving IRQs no longer needed for rb_lock SUNRPC: Abstract backchannel operations xprtrdma: Pre-allocate backward rpc_rqst and send/receive buffers xprtrdma: Pre-allocate Work Requests for backchannel xprtrdma: Add support for sending backward direction RPC replies xprtrdma: Handle incoming backward direction RPC calls svcrdma: Add backward direction service for RPC/RDMA transport SUNRPC: Remove the TCP-only restriction in bc_svc_process() NFS: Enable client side NFSv4.1 backchannel to use other transports Kinglong Mee (11): NFS: Get rid of the unneeded addr stored in callback arguments NFS: Remove the left global variable nfs_callback_tcpport NFS: Remove the left function defines in callback.h NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY NFS: Use NFS4_MAX_SESSIONID_LEN directly for decode/encode sessionid NFS: Fix bad defines of callback response maxsize NFS: Fix bad checking of max taglen in callback request NFS: Return directly if encode_sessionid fail nfs/blocklayout: Fix bad using of page offset in bl_read_pagelist NFSv4.1/pnfs: Retry through MDS when getting bad length of data Sunrpc: Supports hexadecimal number for sysctl files of sunrpc debug Li RongQing (1): nfsroot: make nfsroot to accept the 1024 bytes long directory name Peng Tao (7): nfs42: add CLONE xdr functions nfs42: add CLONE proc functions nfs42: add NFS_IOC_CLONE ioctl nfs: get clone_blksize when probing fsinfo nfs42: respect clone_blksize nfs42: add NFS_IOC_CLONE_RANGE ioctl nfs: add missing linux/types.h Steve Wise (1): xprtrdma: don't log warnings for flushed completions Trond Myklebust (17): SUNRPC: Refactor TCP receive SUNRPC: Move TCP receive data path into a workqueue context SUNRPC: Move UDP receive data path into a workqueue context SUNRPC: Move AF_LOCAL receive data path into a workqueue context SUNRPC: Use MSG_SENDPAGE_NOTLAST in xs_send_pagedata() NFSv4: Refactor NFSv4 error handling NFSv4: Update the delay statistics counter for synchronous delays NFSv4: nfs4_async_handle_error should take a non-const nfs_server NFSv4: Don't use synchronous delegation recall in exception handling NFSv4: Unify synchronous and asynchronous error handling Merge branch 'sunrpc' NFS: Fix an 'unused variable' complaint when #ifndef CONFIG_NFS_V4_2 Merge branch 'nfsclone' Merge branch 'bugfixes' pNFS/flexfiles: When mirrored, retry failed reads by switching mirrors pNFS/flexfiles: Add support for FF_FLAGS_NO_IO_THRU_MDS Merge tag 'nfs-rdma-4.4-2' of git://git.linux-nfs.org/projects/anna/nfs-rdma Yaowei Bai (1): fs/nfs: remove unnecessary new_valid_dev check fs/nfs/blocklayout/blocklayout.c | 7 +- fs/nfs/callback.c | 40 +-- fs/nfs/callback.h | 12 - fs/nfs/callback_proc.c | 2 - fs/nfs/callback_xdr.c | 39 ++- fs/nfs/client.c | 1 + fs/nfs/delegation.c | 6 +- fs/nfs/dir.c | 3 - fs/nfs/flexfilelayout/flexfilelayout.c | 40 ++- fs/nfs/flexfilelayout/flexfilelayout.h | 7 + fs/nfs/mount_clnt.c | 4 +- fs/nfs/nfs42.h | 1 + fs/nfs/nfs42proc.c | 71 +++++ fs/nfs/nfs42xdr.c | 97 ++++++- fs/nfs/nfs4_fs.h | 6 +- fs/nfs/nfs4file.c | 136 +++++++++ fs/nfs/nfs4proc.c | 182 ++++++------ fs/nfs/nfs4xdr.c | 53 +++- fs/nfs/nfsroot.c | 2 +- fs/nfs/pnfs.c | 12 +- fs/nfs/read.c | 9 +- fs/nfs/super.c | 2 - fs/nfs/write.c | 7 + include/linux/nfs4.h | 3 + include/linux/nfs_fs_sb.h | 2 + include/linux/nfs_xdr.h | 28 +- include/linux/sunrpc/bc_xprt.h | 5 + include/linux/sunrpc/svc_rdma.h | 6 +- include/linux/sunrpc/xprt.h | 9 + include/linux/sunrpc/xprtsock.h | 2 + include/uapi/linux/nfs.h | 13 + net/sunrpc/backchannel_rqst.c | 24 +- net/sunrpc/svc.c | 5 - net/sunrpc/sysctl.c | 23 +- net/sunrpc/xprtrdma/Makefile | 1 + net/sunrpc/xprtrdma/backchannel.c | 394 +++++++++++++++++++++++++ net/sunrpc/xprtrdma/frwr_ops.c | 7 +- net/sunrpc/xprtrdma/rpc_rdma.c | 148 +++++++--- net/sunrpc/xprtrdma/svc_rdma.c | 6 + net/sunrpc/xprtrdma/svc_rdma_transport.c | 58 ++++ net/sunrpc/xprtrdma/transport.c | 18 +- net/sunrpc/xprtrdma/verbs.c | 479 ++++++++++++++++--------------- net/sunrpc/xprtrdma/xprt_rdma.h | 54 +++- net/sunrpc/xprtsock.c | 260 ++++++++++++----- 44 files changed, 1687 insertions(+), 597 deletions(-) create mode 100644 net/sunrpc/xprtrdma/backchannel.c -- Trond Myklebust Linux NFS client maintainer, PrimaryData trond.myklebust@xxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
