Re: [PATCH v2] ndctl, filter: refacor util_<obj>_filter() to support multiple space-seperated arguments

This patch refactors util_<obj>_filter to support multiple space-seperated arguments. Currently, only one <object> can be filtered by <object>'s name in util_<obj>_filter(). As a result, when users want to moniotr multiple dimms, they have to run multiple monitor processes. This feature teachs the util_dimm_filter() that the "ident" argument maybe a space-seperatd string which includes multiple dimm_names. Therefore the monitor can filter multiple dimms in one process. Signed-off-by: QI Fuli <qi.fuli(a)jp.fujitsu.com&gt; Signed-off-by: Dan Williams <dan.j.williams(a)intel.com&gt; Change log since v1: - Removing OPT_STRING_LIST from parse-option