mm: memory: improve copy_user_large_folio()

Use nr_pages instead of pages_per_huge_page and move the address alignment
from copy_user_large_folio() into the callers since it is only needed when
we don't know which address will be accessed.

Link: https://lkml.kernel.org/r/20240618091242.2140164-4-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: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

0 files changed, 0 insertions, 0 deletions