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linux/fs/nfs
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Linus Torvalds e6604ecb70 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
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Merge tag 'nfs-for-4.4-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client updates from Trond Myklebust:
 "Highlights include:

  New 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"

* tag 'nfs-for-4.4-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (53 commits)
  Sunrpc: Supports hexadecimal number for sysctl files of sunrpc debug
  nfs: Fix GETATTR bitmap verification
  nfs: Remove unused xdr page offsets in getacl/setacl arguments
  fs/nfs: remove unnecessary new_valid_dev check
  SUNRPC: fix variable type
  NFS: Enable client side NFSv4.1 backchannel to use other transports
  pNFS/flexfiles: Add support for FF_FLAGS_NO_IO_THRU_MDS
  pNFS/flexfiles: When mirrored, retry failed reads by switching mirrors
  SUNRPC: Remove the TCP-only restriction in bc_svc_process()
  svcrdma: Add backward direction service for RPC/RDMA transport
  xprtrdma: Handle incoming backward direction RPC calls
  xprtrdma: Add support for sending backward direction RPC replies
  xprtrdma: Pre-allocate Work Requests for backchannel
  xprtrdma: Pre-allocate backward rpc_rqst and send/receive buffers
  SUNRPC: Abstract backchannel operations
  xprtrdma: Saving IRQs no longer needed for rb_lock
  xprtrdma: Remove reply tasklet
  xprtrdma: Use workqueue to process RPC/RDMA replies
  xprtrdma: Replace send and receive arrays
  xprtrdma: Refactor reply handler error handling
  ...
2015-11-09 18:11:22 -08:00
..
blocklayout nfs/blocklayout: Fix bad using of page offset in bl_read_pagelist 2015-10-21 15:55:47 -05:00
filelayout nfs/filelayout: Fix NULL reference caused by double freeing of fh_array 2015-09-17 18:10:28 -04:00
flexfilelayout pNFS/flexfiles: Add support for FF_FLAGS_NO_IO_THRU_MDS 2015-11-02 13:50:37 -05:00
objlayout fs: Drop unlikely before IS_ERR(_OR_NULL) 2015-09-29 15:13:58 +02:00
cache_lib.c
cache_lib.h
callback_proc.c NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY 2015-10-21 15:49:23 -05:00
callback_xdr.c NFS: Return directly if encode_sessionid fail 2015-10-21 15:49:23 -05:00
callback.c NFS: Enable client side NFSv4.1 backchannel to use other transports 2015-11-02 16:29:13 -05:00
callback.h NFS: Remove the left function defines in callback.h 2015-10-21 15:49:22 -05:00
client.c nfs: get clone_blksize when probing fsinfo 2015-10-15 16:08:18 -04:00
delegation.c NFSv4: Don't use synchronous delegation recall in exception handling 2015-10-08 10:45:53 -04:00
delegation.h NFSv4: Recovery of recalled read delegations is broken 2015-09-20 22:34:16 -04:00
dir.c fs/nfs: remove unnecessary new_valid_dev check 2015-11-03 12:31:34 -05:00
direct.c NFS: Skip checking ds_cinfo.buckets when lseg's commit_through_mds is set 2015-09-22 18:09:14 -04:00
dns_resolve.c
dns_resolve.h
file.c mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd 2015-11-06 17:50:42 -08:00
fscache-index.c NFS: Fabricate fscache server index key correctly 2014-09-25 21:25:18 -04:00
fscache.c nfs: define nfs_inc_fscache_stats and using it as possible 2014-11-24 20:08:47 -05:00
fscache.h
getroot.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
inode.c Revert "NFS: Make close(2) asynchronous when closing NFS O_DIRECT files" 2015-09-04 16:54:29 -04:00
internal.h NFSv4: Respect the server imposed limit on how many changes we may cache 2015-09-07 12:36:17 -04:00
iostat.h nfs: define nfs_inc_fscache_stats and using it as possible 2014-11-24 20:08:47 -05:00
Kconfig kernel: conditionally support non-root users, groups and capabilities 2015-04-15 16:35:22 -07:00
Makefile NFS: Rename idmap.c to nfs4idmap.c 2015-04-23 15:16:14 -04:00
mount_clnt.c NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY 2015-10-21 15:49:23 -05:00
namespace.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
netns.h pnfs/blocklayout: serialize GETDEVICEINFO calls 2014-11-12 14:22:52 -05:00
nfs2super.c
nfs2xdr.c nfs: save server READ/WRITE/COMMIT status 2015-02-03 11:06:40 -08:00
nfs3_fs.h nfsv3: introduce nfs3_set_ds_client 2015-02-03 11:06:34 -08:00
nfs3acl.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
nfs3client.c nfs: set hostname when creating nfsv3 ds connection 2015-02-03 11:06:38 -08:00
nfs3proc.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
nfs3super.c nfsv3: introduce nfs3_set_ds_client 2015-02-03 11:06:34 -08:00
nfs3xdr.c xprtrdma: Fix large NFS SYMLINK calls 2015-08-05 16:21:28 -04:00
nfs4_fs.h NFSv4: Refactor NFSv4 error handling 2015-10-08 10:45:51 -04:00
nfs4client.c NFS: Use RPC functions for matching sockaddrs 2015-08-17 13:29:51 -05:00
nfs4file.c NFS: Fix an 'unused variable' complaint when #ifndef CONFIG_NFS_V4_2 2015-10-15 16:20:11 -04:00
nfs4getroot.c nfs: Remove invalid NFS_ATTR_FATTR_V4_REFERRAL checking in nfs4_get_rootfh 2015-07-01 11:31:22 -04:00
nfs4idmap.c KEYS: Merge the type-specific data with the payload data 2015-10-21 15:18:36 +01:00
nfs4idmap.h NFS: Move nfs_idmap.h into fs/nfs/ 2015-04-23 15:16:14 -04:00
nfs4namespace.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
nfs4proc.c NFS client updates for Linux 4.4 2015-11-09 18:11:22 -08:00
nfs4renewd.c NFSv4.1: Fix an NFSv4.1 state renewal regression 2014-09-30 17:18:42 -04:00
nfs4session.c NFSv4.1: Don't set up a backchannel if the server didn't agree to do so 2015-02-18 12:30:47 -08:00
nfs4session.h NFSv4.1: Clear the old state by our client id before establishing a new lease 2015-03-03 21:52:30 -05:00
nfs4state.c NFSv4: Don't try to reclaim unused state owners 2015-10-02 15:43:07 -04:00
nfs4super.c NFS: Move nfs_idmap.h into fs/nfs/ 2015-04-23 15:16:14 -04:00
nfs4sysctl.c NFS: Move nfs_idmap.h into fs/nfs/ 2015-04-23 15:16:14 -04:00
nfs4trace.c
nfs4trace.h NFS: Fix a tracepoint NULL-pointer dereference 2015-10-06 18:56:25 -04:00
nfs4xdr.c nfs: Fix GETATTR bitmap verification 2015-11-03 12:33:04 -05:00
nfs42.h nfs42: add CLONE proc functions 2015-10-15 16:07:36 -04:00
nfs42proc.c nfs42: add CLONE proc functions 2015-10-15 16:07:36 -04:00
nfs42xdr.c nfs42: add CLONE xdr functions 2015-10-15 16:07:21 -04:00
nfs.h
nfsroot.c nfsroot: make nfsroot to accept the 1024 bytes long directory name 2015-10-21 15:49:19 -05:00
nfstrace.c NFSv4: Allow tracing of NFSv4 fsync calls 2015-03-27 12:39:34 -04:00
nfstrace.h
pagelist.c nfs: fix pg_test page count calculation 2015-09-17 15:48:23 -04:00
pnfs_dev.c NFSv4.1: Don't cache deviceids that have no notifications 2015-03-27 12:32:24 -04:00
pnfs_nfs.c NFS41: fix list splice type 2015-08-20 13:43:53 -05:00
pnfs.c NFSv4.1/pnfs: Retry through MDS when getting bad length of data 2015-10-21 15:55:47 -05:00
pnfs.h NFS41: make close wait for layoutreturn 2015-09-23 08:55:32 -04:00
proc.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
read.c NFSv4.1/pnfs: Retry through MDS when getting bad length of data 2015-10-21 15:55:47 -05:00
super.c NFS: Remove the left global variable nfs_callback_tcpport 2015-10-21 15:49:22 -05:00
symlink.c don't pass nameidata to ->follow_link() 2015-05-10 22:20:15 -04:00
sysctl.c nfs: convert use of typedef ctl_table to struct ctl_table 2014-06-06 16:08:16 -07:00
unlink.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
write.c NFSv4.1/pnfs: Retry through MDS when getting bad length of data 2015-10-21 15:55:47 -05:00