On 29.01.2020 14:53, Tamas K Lengyel wrote:
> On Wed, Jan 29, 2020 at 6:10 AM Jan Beulich wrote:
>>
>> On 27.01.2020 19:06, Tamas K Lengyel wrote:
>>> Use __get_gfn_type_access instead of p2m->get_entry to trigger page-forking
>>> when the mem_access permission is being set on a page that has not
On Wed, Jan 29, 2020 at 6:10 AM Jan Beulich wrote:
>
> On 27.01.2020 19:06, Tamas K Lengyel wrote:
> > Use __get_gfn_type_access instead of p2m->get_entry to trigger page-forking
> > when the mem_access permission is being set on a page that has not yet been
> > copied over from the parent.
>
>
On 27.01.2020 19:06, Tamas K Lengyel wrote:
> Use __get_gfn_type_access instead of p2m->get_entry to trigger page-forking
> when the mem_access permission is being set on a page that has not yet been
> copied over from the parent.
You talking of page-forking here, don't you mean ...
> ---
Use __get_gfn_type_access instead of p2m->get_entry to trigger page-forking
when the mem_access permission is being set on a page that has not yet been
copied over from the parent.
Signed-off-by: Tamas K Lengyel
---
xen/arch/x86/mm/mem_access.c | 5 ++---
1 file changed, 2 insertions(+), 3
