Searched refs:split_huge_page (Results 1 – 4 of 4) 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.141 split_huge_page internally has to distribute the refcounts in the head145 additional pins (i.e. from get_user_pages). split_huge_page() fails any147 the sum of mapcount of all sub-pages plus one (split_huge_page caller must150 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
380 static inline int split_huge_page(struct page *page) in split_huge_page() function558 static inline int split_huge_page(struct page *page) in split_huge_page() function
1724 ret = split_huge_page(page); in try_to_split_thp_page()