MFC 281310, 287567:

r287567 | imp | 2015-09-08 11:47:56 -0600 (Tue, 08 Sep 2015) | 16 lines

Mark the swap pager as direct dispatch compatible.

r281310 | mav | 2015-04-09 07:09:05 -0600 (Thu, 09 Apr 2015) | 4 lines

Remove sleeps from geom_up thread on device destruction.