sched/numa, mm: make numa migrate functions to take a folio
mainline inclusion from mainline-v6.7-rc1 commit 8c9ae56dc73b5ae48a14000b96292bd4f2aeb710 category: other bugzilla: https://gitee.com/openeuler/kernel/issues/I8JQWQ Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c9ae56dc73b5ae48a14000b96292bd4f2aeb710 -------------------------------- The cpupid (or access time) is stored in the head page for THP, so it is safely to make should_numa_migrate_memory() and numa_hint_fault_latency() to take a folio. This is in preparation for large folio numa balancing. Link: https://lkml.kernel.org/r/20230921074417.24004-7-wangkefeng.wang@huawei.com Signed-off-by:Kefeng Wang <wangkefeng.wang@huawei.com> Cc: David Hildenbrand <david@redhat.com> Cc: "Huang, Ying" <ying.huang@intel.com> Cc: Hugh Dickins <hughd@google.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Zi Yan <ziy@nvidia.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
ZhangPeng <zhangpeng362@huawei.com>
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