alc 996a2e8d68 Fix a boundary case error in vm_reserv_alloc_contig(): If a reservation
isn't being allocated for the last of the requested pages, because a
reservation won't fit in the gap between allocated pages, then the
reservation structure shouldn't be initialized.

While I'm here, improve the nearby comments.

Reported by:	jeff, pho
MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2014-09-10 05:52:30 +00:00
..
2014-04-07 20:44:00 +00:00
2014-08-28 00:05:02 +00:00
2014-09-03 08:30:18 +00:00
2014-04-17 12:22:08 +00:00
2014-06-14 12:26:12 +00:00
2014-09-10 00:19:33 +00:00
2014-07-07 00:27:09 +00:00