Lines Matching full:collapse

73  * default collapse hugepages if there is at least one pte mapped like
240  * max_ptes_none controls if khugepaged should collapse hugepages over
698 		/* There should be enough young pte to collapse the page */  in __collapse_huge_page_isolate()
983  * Bring missing pages in from swap, to complete THP collapse.
1103 	 * Continuing to collapse causes inconsistency.  in collapse_huge_page()
1272 			 * Don't collapse the page if any of the small  in khugepaged_scan_pmd()
1337 		 * But such case is ephemeral we could always retry collapse  in khugepaged_scan_pmd()
1399  * khugepaged should try to collapse the page table.
1417  * Try to collapse a pte-mapped THP for mm at address haddr.
1440 	 * collapsed by this mm. But we can still collapse if the page is  in collapse_pte_mapped_thp()
1504 	/* step 4: collapse pmd */  in collapse_pte_mapped_thp()
1606  * collapse_file - collapse filemap/tmpfs/shmem pages into huge one.
1833 		 * Add the page to the list to be able to undo the collapse if  in collapse_file()