Merge tag 'nfs-for-5.11-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client fixes from Trond Myklebust:

 - SUNRPC: Handle 0 length opaque XDR object data properly

 - Fix a layout segment leak in pnfs_layout_process()

 - pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn

 - pNFS/NFSv4: Improve rejection of out-of-order layouts

 - pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process()

* tag 'nfs-for-5.11-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
  SUNRPC: Handle 0 length opaque XDR object data properly
  SUNRPC: Move simple_get_bytes and simple_get_netobj into private header
  pNFS/NFSv4: Improve rejection of out-of-order layouts
  pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn
  pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process()
  pNFS/NFSv4: Fix a layout segment leak in pnfs_layout_process()