Searched refs:split_huge_page (Results 1 – 7 of 7) sorted by relevance
68 calling split_huge_page(page). This is what the Linux VM does before69 it tries to swapout the hugepage for example. split_huge_page() can fail90 split_huge_page() or split_huge_pmd() has a cost.128 split_huge_page internally has to distribute the refcounts in the head132 additional pins (i.e. from get_user_pages). split_huge_page() fails any134 the sum of mapcount of all sub-pages plus one (split_huge_page caller must137 split_huge_page uses migration entries to stabilize page->_refcount and
444 We cannot just split the page on partial mlock() as split_huge_page() can
146 static inline int split_huge_page(struct page *page) in split_huge_page() function299 static inline int split_huge_page(struct page *page) in split_huge_page() function
94 ret = split_huge_page(page); in migrate_vma_collect_pmd()
1311 if (split_huge_page(page)) in try_to_merge_one_page()2272 split_huge_page(page); in cmp_and_merge_page()
1693 ret = split_huge_page(page); in try_to_split_thp_page()
1478 if (split_huge_page(page) < 0) in shmem_writepage()