On Sat, Jun 27, 2020 at 07:46:42PM +0100, Matthew Wilcox wrote:
> We account the PTE level of the page tables to the process in order to
> make smarter OOM decisions and help diagnose why memory is fragmented.
> For these same reasons, we should account pages allocated for PMDs.
> With larger proce
On Sat, Jun 27, 2020 at 08:03:04PM +0100, Matthew Wilcox wrote:
> On Sat, Jun 27, 2020 at 05:34:49PM +0300, Mike Rapoport wrote:
> > More elaborate versions on arm64 and x86 account memory for the user page
> > tables and call to pgtable_pmd_page_ctor() as the part of PMD page
> > initialization.
>
