Re: [PATCH v2 0/2] secretmem: optimize page_is_secretmem()

Mike Rapoport
2021-04-20T14:39:33Z

It seems I've messed this posting entirely :(

Please ignore it, sorry for the noise.

On Tue, Apr 20, 2021 at 04:16:07PM +0300, Mike Rapoport wrote:
> From: Mike Rapoport <rppt@linux.ibm.com>
>
> Hi,
>
> This is an updated version of page_is_secretmem() changes.
> This is based on v5.12-rc7-mmots-2021-04-15-16-28.
>
> @Andrew, please let me know if you'd like me to rebase it differently or
> resend the entire set.
>
> v2:
> * move the check for secretmem page in gup_pte_range after we get a
> reference to the page, per Matthew.
>
> Mike Rapoport (2):
> secretmem/gup: don't check if page is secretmem without reference
> secretmem: optimize page_is_secretmem()
>
> include/linux/secretmem.h | 26 +++++++++++++++++++++++++-
> mm/gup.c | 6 +++---
> mm/secretmem.c | 12 +-----------
> 3 files changed, 29 insertions(+), 15 deletions(-)
>
> --
> 2.28.0
>

--
Sincerely yours,
Mike.