Messages in this thread | | | From | David Hildenbrand <> | Subject | [PATCH v1 0/3] mm: minor cleanups around NUMA hinting | Date | Thu, 25 Aug 2022 18:46:56 +0200 |
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Working on some GUP cleanups (e.g., getting rid of some FOLL_ flags) and preparing for other GUP changes (getting rid of FOLL_FORCE|FOLL_WRITE for for taking a R/O longterm pin), this is something I can easily send out independently.
Get rid of FOLL_NUMA, allow FOLL_FORCE access to PROT_NONE mapped pages in GUP-fast, and fixup some documentation around NUMA hinting.
Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mel Gorman <mgorman@suse.de> Cc: Jason Gunthorpe <jgg@nvidia.com> Cc: John Hubbard <jhubbard@nvidia.com> Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Peter Xu <peterx@redhat.com>
David Hildenbrand (3): mm/gup: replace FOLL_NUMA by gup_can_follow_protnone() mm/gup: use gup_can_follow_protnone() also in GUP-fast mm: fixup documentation regarding pte_numa() and PROT_NUMA
include/linux/mm.h | 16 +++++++++++++++- include/linux/mm_types.h | 12 ++++++------ mm/gup.c | 26 +++++--------------------- mm/huge_memory.c | 2 +- 4 files changed, 27 insertions(+), 29 deletions(-)
-- 2.37.1
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