* Andy Lutomirski wrote:
> On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
> >
> > * Andy Lutomirski wrote:
> >
> >> The kernel is very erratic as to which pagetables have _PAGE_USER
> >> set. The vsyscall page gets lucky: it seems that
* Andy Lutomirski wrote:
> On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
> >
> > * Andy Lutomirski wrote:
> >
> >> The kernel is very erratic as to which pagetables have _PAGE_USER
> >> set. The vsyscall page gets lucky: it seems that all of the
> >> relevant pagetables are among the
On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
>
> * Andy Lutomirski wrote:
>
>> The kernel is very erratic as to which pagetables have _PAGE_USER
>> set. The vsyscall page gets lucky: it seems that all of the
>> relevant pagetables are among the
On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
>
> * Andy Lutomirski wrote:
>
>> The kernel is very erratic as to which pagetables have _PAGE_USER
>> set. The vsyscall page gets lucky: it seems that all of the
>> relevant pagetables are among the apparently arbitrary ones that set
>>
* Andy Lutomirski wrote:
> The kernel is very erratic as to which pagetables have _PAGE_USER
> set. The vsyscall page gets lucky: it seems that all of the
> relevant pagetables are among the apparently arbitrary ones that set
> _PAGE_USER. Rather than relying on chance, just
* Andy Lutomirski wrote:
> The kernel is very erratic as to which pagetables have _PAGE_USER
> set. The vsyscall page gets lucky: it seems that all of the
> relevant pagetables are among the apparently arbitrary ones that set
> _PAGE_USER. Rather than relying on chance, just explicitly set
>
The kernel is very erratic as to which pagetables have _PAGE_USER
set. The vsyscall page gets lucky: it seems that all of the
relevant pagetables are among the apparently arbitrary ones that set
_PAGE_USER. Rather than relying on chance, just explicitly set
_PAGE_USER.
This will let us clean up
The kernel is very erratic as to which pagetables have _PAGE_USER
set. The vsyscall page gets lucky: it seems that all of the
relevant pagetables are among the apparently arbitrary ones that set
_PAGE_USER. Rather than relying on chance, just explicitly set
_PAGE_USER.
This will let us clean up
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