Messages in this thread | | | Date | Thu, 1 Sep 2022 17:37:23 +0300 | From | "Kirill A . Shutemov" <> | Subject | Re: [PATCH v1] mm/gup: adjust stale comment for RCU GUP-fast |
| |
On Thu, Sep 01, 2022 at 09:21:19AM +0200, David Hildenbrand wrote: > commit 4b471e8898c3 ("mm, thp: remove infrastructure for handling splitting > PMDs") didn't remove all details about the THP split requirements for > RCU GUP-fast. > > IPI broeadcasts on THP split are no longer required. > > Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> > Cc: Sasha Levin <sasha.levin@oracle.com> > Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> > Cc: Vlastimil Babka <vbabka@suse.cz> > Cc: Jerome Marchand <jmarchan@redhat.com> > Cc: Andrea Arcangeli <aarcange@redhat.com> > Cc: Hugh Dickins <hughd@google.com> > Cc: Jason Gunthorpe <jgg@nvidia.com> > Cc: John Hubbard <jhubbard@nvidia.com> > Cc: Peter Xu <peterx@redhat.com> > Cc: Yang Shi <shy828301@gmail.com> > Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
-- Kiryl Shutsemau / Kirill A. Shutemov
| |