From: Rusty Russell Date: Mon, 22 Apr 2013 04:40:40 +0000 (+0930) Subject: lguest: don't share Switcher PTE pages between guests. X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~63^2~6 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3412b6ae2924e068f9932f841bdea0f2d8424502;p=pandora-kernel.git lguest: don't share Switcher PTE pages between guests. We currently use the whole top PGD entry for the switcher, so we simply share a fixed page of PTEs between all guests (actually, it's one per Host CPU, to ensure isolation between guests). Changes to a scheme where every guest has its own mappings. Signed-off-by: Rusty Russell --- Reading git-diff-tree failed