x86/mm: Properly account for paged out pages
authorAndres Lagar-Cavilla <andres@lagarcavilla.org>
Thu, 26 Jan 2012 13:21:27 +0000 (13:21 +0000)
committerAndres Lagar-Cavilla <andres@lagarcavilla.org>
Thu, 26 Jan 2012 13:21:27 +0000 (13:21 +0000)
commit91279d9f230d7314e212a0e3aa0cee874edb6a3d
treea9ba425f62f44176f013f80698722a9ec2993c3e
parent1c5158f2a687ef7705da412b370a5d1e3d5837a9
x86/mm: Properly account for paged out pages

If we hit the page after nominate but before paging it out, don't decrement the
domain count of paged out pages.

Signed-off-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Acked-by: Tim Deegan <tim@xen.org>
Committed-by: Tim Deegan <tim@xen.org>
xen/arch/x86/mm/p2m.c