On Sun, Dec 18, 2022 at 5:59 PM David Hildenbrand wrote:
>
> On 18.12.22 04:32, Huacai Chen wrote:
> > Hi, David,
> >
> > What is the opposite of exclusive here? Shared or inclusive? I prefer
> > pte_swp_mkshared() or pte_swp_mkinclusive() rather than
> > pte_swp_clear_exclusive(). Existing
On 18.12.22 04:32, Huacai Chen wrote:
Hi, David,
What is the opposite of exclusive here? Shared or inclusive? I prefer
pte_swp_mkshared() or pte_swp_mkinclusive() rather than
pte_swp_clear_exclusive(). Existing examples: dirty/clean, young/old
...
Hi Huacai,
thanks for having a look!
Please
Hi, David,
What is the opposite of exclusive here? Shared or inclusive? I prefer
pte_swp_mkshared() or pte_swp_mkinclusive() rather than
pte_swp_clear_exclusive(). Existing examples: dirty/clean, young/old
...
Huacai
On Tue, Dec 6, 2022 at 10:48 PM David Hildenbrand wrote:
>
> This is the
On 06.12.22 15:47, David Hildenbrand wrote:
This is the follow-up on [1]:
[PATCH v2 0/8] mm: COW fixes part 3: reliable GUP R/W FOLL_GET of
anonymous pages
After we implemented __HAVE_ARCH_PTE_SWP_EXCLUSIVE on most prominent
enterprise architectures, implement
This is the follow-up on [1]:
[PATCH v2 0/8] mm: COW fixes part 3: reliable GUP R/W FOLL_GET of
anonymous pages
After we implemented __HAVE_ARCH_PTE_SWP_EXCLUSIVE on most prominent
enterprise architectures, implement __HAVE_ARCH_PTE_SWP_EXCLUSIVE on all
remaining architectures
