Pawel Jakub Dawidek 25892bfc61 ds_guid of 0 is special, as it is used by snapshot receive code to ... differentiate between an incremental and full stream. Be sure not to generate guid equal to 0. Reported by: someone who saw 0 being generated as 64bit random guid MFC after: 3 days		2012-06-09 20:16:19 +00:00
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opensolaris	ds_guid of 0 is special, as it is used by snapshot receive code to	2012-06-09 20:16:19 +00:00