Change in vdsm[master]: hugepages: add support for shared pages

[Code Review]

From Dan Kenigsberg :

Dan Kenigsberg has posted comments on this change.

Change subject: hugepages: add support for shared pages
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Patch Set 5:

(1 comment)

https://gerrit.ovirt.org/#/c/77808/5/vdsm/virt/vm.py
File vdsm/virt/vm.py:

Line 426: 
Line 427:     @property
Line 428:     def hugepages_shared(self):
Line 429:         custom = self._custom['custom']
Line 430:         hugepages_shared = conv.tobool(custom.get('hugepages_shared', False))
a variable named just like its scope is very confusing. can you choose another name? this, too, would be solved if the property is declared private as suggested by Francesco.
Line 431:         return hugepages_shared
Line 432: 
Line 433:     def _get_lastStatus(self):
Line 434:         # note that we don't use _statusLock here. One of the reasons is the