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由 Kirill A. Shutemov 提交于
After one of bugfixes to freeze_page(), we don't have freezed pages in rmap, therefore mapcount of all subpages of freezed THP is zero. And we have assert for that. Let's drop code which deal with non-zero mapcount of subpages. Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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