LU-8763 ldlm: do not dump update recovery list

LU-8763 ldlm: do not dump update recovery list

Do not dump the update recovery list when recovery is aborted
or when checking whether recovery is complete.  The output
is not useful and is high volume on production systems.

Change-Id: I7f3cd71165475570353cb264b5587749ec252855
Signed-off-by: Olaf Faaland <faaland1@llnl.gov>
Reviewed-on: http://review.whamcloud.com/23444
Tested-by: Jenkins
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: wangdi <di.wang@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>