kernel_optimize_test/net/sunrpc
Linus Torvalds efd52b5d36 NFS client updates for Linux 4.16
Highlights include:
 
 Stable bugfixes:
 - Fix breakages in the nfsstat utility due to the inclusion of the NFSv4
   LOOKUPP operation.
 - Fix a NULL pointer dereference in nfs_idmap_prepare_pipe_upcall() due to
   nfs_idmap_legacy_upcall() being called without an 'aux' parameter.
 - Fix a refcount leak in the standard O_DIRECT error path.
 - Fix a refcount leak in the pNFS O_DIRECT fallback to MDS path.
 - Fix CPU latency issues with nfs_commit_release_pages()
 - Fix the LAYOUTUNAVAILABLE error case in the file layout type.
 - NFS: Fix a race between mmap() and O_DIRECT
 
 Features:
 - Support the statx() mask and query flags to enable optimisations when
   the user is requesting only attributes that are already up to date in
   the inode cache, or is specifying the AT_STATX_DONT_SYNC flag.
 - Add a module alias for the SCSI pNFS layout type.
 
 Bugfixes:
 - Automounting when resolving a NFSv4 referral should preserve the RDMA
   transport protocol settings.
 - Various other RDMA bugfixes from Chuck.
 - pNFS block layout fixes.
 - Always set NFS_LOCK_LOST when a lock is lost.
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Merge tag 'nfs-for-4.16-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

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

  Stable bugfixes:

   - Fix breakages in the nfsstat utility due to the inclusion of the
     NFSv4 LOOKUPP operation

   - Fix a NULL pointer dereference in nfs_idmap_prepare_pipe_upcall()
     due to nfs_idmap_legacy_upcall() being called without an 'aux'
     parameter

   - Fix a refcount leak in the standard O_DIRECT error path

   - Fix a refcount leak in the pNFS O_DIRECT fallback to MDS path

   - Fix CPU latency issues with nfs_commit_release_pages()

   - Fix the LAYOUTUNAVAILABLE error case in the file layout type

   - NFS: Fix a race between mmap() and O_DIRECT

  Features:

   - Support the statx() mask and query flags to enable optimisations
     when the user is requesting only attributes that are already up to
     date in the inode cache, or is specifying the AT_STATX_DONT_SYNC
     flag

   - Add a module alias for the SCSI pNFS layout type

  Bugfixes:

   - Automounting when resolving a NFSv4 referral should preserve the
     RDMA transport protocol settings

   - Various other RDMA bugfixes from Chuck

   - pNFS block layout fixes

   - Always set NFS_LOCK_LOST when a lock is lost"

* tag 'nfs-for-4.16-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (69 commits)
  NFS: Fix a race between mmap() and O_DIRECT
  NFS: Remove a redundant call to unmap_mapping_range()
  pnfs/blocklayout: Ensure disk address in block device map
  pnfs/blocklayout: pnfs_block_dev_map uses bytes, not sectors
  lockd: Fix server refcounting
  SUNRPC: Fix null rpc_clnt dereference in rpc_task_queued tracepoint
  SUNRPC: Micro-optimize __rpc_execute
  SUNRPC: task_run_action should display tk_callback
  sunrpc: Format RPC events consistently for display
  SUNRPC: Trace xprt_timer events
  xprtrdma: Correct some documenting comments
  xprtrdma: Fix "bytes registered" accounting
  xprtrdma: Instrument allocation/release of rpcrdma_req/rep objects
  xprtrdma: Add trace points to instrument QP and CQ access upcalls
  xprtrdma: Add trace points in the client-side backchannel code paths
  xprtrdma: Add trace points for connect events
  xprtrdma: Add trace points to instrument MR allocation and recovery
  xprtrdma: Add trace points to instrument memory invalidation
  xprtrdma: Add trace points in reply decoder path
  xprtrdma: Add trace points to instrument memory registration
  ..
2018-01-30 19:03:48 -08:00
..
auth_gss kernel: make groups_sort calling a responsibility group_info allocators 2017-12-14 16:00:49 -08:00
xprtrdma SUNRPC: Trace xprt_timer events 2018-01-23 09:44:39 -05:00
addr.c
auth_generic.c NFS client updates for Linux 4.9 2016-10-13 21:28:20 -07:00
auth_null.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
auth_unix.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
auth.c sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h> 2017-03-02 08:42:31 +01:00
backchannel_rqst.c SUNRPC: Don't hold the transport lock when receiving backchannel data 2017-08-16 15:10:16 -04:00
cache.c Merge branch 'misc.poll' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-01-30 17:58:07 -08:00
clnt.c SUNRPC: Remove rpc_protocol() 2018-01-14 23:06:30 -05:00
debugfs.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig svcrdma: Introduce local rdma_rw API helpers 2017-04-25 17:25:55 -04:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
netns.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rpc_pipe.c net: annotate ->poll() instances 2017-11-27 16:20:04 -05:00
rpcb_clnt.c sunrpc: remove net pointer from messages 2017-11-17 16:43:51 -05:00
sched.c SUNRPC: Micro-optimize __rpc_execute 2018-01-23 09:44:40 -05:00
socklib.c
stats.c sunrpc: move pc_count out of struct svc_procinfo 2017-07-13 15:58:02 -04:00
sunrpc_syms.c sunrpc: exit_net cleanup check added 2017-11-17 16:43:50 -05:00
sunrpc.h
svc_xprt.c treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts 2017-11-21 16:35:54 -08:00
svc.c Modules updates for v4.15 2017-11-15 13:46:33 -08:00
svcauth_unix.c kernel: make groups_sort calling a responsibility group_info allocators 2017-12-14 16:00:49 -08:00
svcauth.c locking/atomic, kref: Implement kref_put_lock() 2017-01-18 10:03:29 +01:00
svcsock.c svc_recvfrom(): switch to sock_recvmsg() 2017-12-02 20:37:40 -05:00
sysctl.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
timer.c
xdr.c sunrpc: Fix xdr_init_decode_pages() documenting comment 2017-04-25 16:12:34 -04:00
xprt.c SUNRPC: Trace xprt_timer events 2018-01-23 09:44:39 -05:00
xprtmultipath.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xprtsock.c SUNRPC: Add explicit rescheduling points in the receive path 2018-01-14 23:06:30 -05:00