Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  NFS: Ensure we return the dirent->d_type when it is known
  NFS: Correct the array bound calculation in nfs_readdir_add_to_array
  NFS: Don't ignore errors from nfs_do_filldir()
  NFS: Fix the error handling in "uncached_readdir()"
  NFS: Fix a page leak in uncached_readdir()
  NFS: Fix a page leak in nfs_do_filldir()
  NFS: Assume eof if the server returns no readdir records
  NFS: Buffer overflow in ->decode_dirent() should not be fatal
  Pure nfs client performance using odirect.
  SUNRPC: Fix an infinite loop in call_refresh/call_refreshresult