| commit | 3412b6ae2924e068f9932f841bdea0f2d8424502 | [log] [tgz] |
|---|---|---|
| author | Rusty Russell <rusty@rustcorp.com.au> | Mon Apr 22 14:10:40 2013 +0930 |
| committer | Rusty Russell <rusty@rustcorp.com.au> | Mon Apr 22 15:45:01 2013 +0930 |
| tree | 75b499710ee82715c864d5787383ad35a9cd47bd | |
| parent | f1f394b1c33d93416c90f97e201d4d386c04af55 [diff] |
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 <rusty@rustcorp.com.au>