Merge tag 'nfs-for-5.0-2' of git://git.linux-nfs.org/projects/anna/linux-nfs

Pull NFS client fixes from Anna Schumaker:
 "These are mostly fixes for SUNRPC bugs, with a single v4.2
  copy_file_range() fix mixed in.

  Stable bugfixes:
   - Fix TCP receive code on archs with flush_dcache_page()

  Other bugfixes:
   - Fix error code in rpcrdma_buffer_create()
   - Fix a double free in rpcrdma_send_ctxs_create()
   - Fix kernel BUG at kernel/cred.c:825
   - Fix unnecessary retry in nfs42_proc_copy_file_range()
   - Ensure rq_bytes_sent is reset before request transmission
   - Ensure we respect the RPCSEC_GSS sequence number limit
   - Address Kerberos performance/behavior regression"

* tag 'nfs-for-5.0-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
  SUNRPC: Address Kerberos performance/behavior regression
  SUNRPC: Ensure we respect the RPCSEC_GSS sequence number limit
  SUNRPC: Ensure rq_bytes_sent is reset before request transmission
  NFSv4.2 fix unnecessary retry in nfs4_copy_file_range
  sunrpc: kernel BUG at kernel/cred.c:825!
  SUNRPC: Fix TCP receive code on archs with flush_dcache_page()
  xprtrdma: Double free in rpcrdma_sendctxs_create()
  xprtrdma: Fix error code in rpcrdma_buffer_create()