73424d00dc63 ("highmem: fix a memory copy problem in memcpy_from_folio") b23d03ef7af5 ("highmem: add memcpy_to_folio() and memcpy_from_folio()") c03571399870 ("mm: Add functions to zero portions of a folio") d9a42b53bdf7 ("mm: use kmap_local_page in memzero_page") 8dad53a11f8d ("mm: call flush_dcache_page() in memcpy_to_page() and memzero_page()") 28961998f858 ("iov_iter: lift memzero_page() to highmem.h") 61b205f57991 ("mm/highmem: Convert memcpy_[to|from]_page() to kmap_local_page()") bb90d4bc7b6a ("mm/highmem: Lift memcpy_[to|from]_page to core") ac73e3dc8acd ("Merge branch 'akpm' (patches from Andrew)")