> From: Roger Pau Monné
> Sent: Wednesday, June 29, 2022 5:11 PM
>
> On Wed, Jun 29, 2022 at 08:41:43AM +, Tian, Kevin wrote:
> > > From: Roger Pau Monne
> > > Sent: Monday, June 27, 2022 6:01 PM
> > >
> > > The current logic in epte_get_entry_emt() will split any page marked
> > > as specia
On 27.06.2022 12:01, Roger Pau Monne wrote:
> The current logic in epte_get_entry_emt() will split any page marked
> as special with order greater than zero, without checking whether the
> super page is all special.
>
> Fix this by only splitting the page only if it's not all marked as
> special,
On Wed, Jun 29, 2022 at 08:41:43AM +, Tian, Kevin wrote:
> > From: Roger Pau Monne
> > Sent: Monday, June 27, 2022 6:01 PM
> >
> > The current logic in epte_get_entry_emt() will split any page marked
> > as special with order greater than zero, without checking whether the
> > super page is a
> From: Roger Pau Monne
> Sent: Monday, June 27, 2022 6:01 PM
>
> The current logic in epte_get_entry_emt() will split any page marked
> as special with order greater than zero, without checking whether the
> super page is all special.
>
> Fix this by only splitting the page only if it's not all
The current logic in epte_get_entry_emt() will split any page marked
as special with order greater than zero, without checking whether the
super page is all special.
Fix this by only splitting the page only if it's not all marked as
special, in order to prevent unneeded super page shuttering.
Fix
