Searched refs:mapcount (Results 1 – 2 of 2) sorted by relevance
186 int mapcount = atomic_read(&page->_mapcount) + 1; in folio_precise_page_mapcount() local188 if (page_mapcount_is_type(mapcount)) in folio_precise_page_mapcount()189 mapcount = 0; in folio_precise_page_mapcount()191 mapcount += folio_entire_mapcount(folio); in folio_precise_page_mapcount()193 return mapcount; in folio_precise_page_mapcount()220 int mapcount, entire_mapcount, avg; in folio_average_page_mapcount() local225 mapcount = folio_large_mapcount(folio); in folio_average_page_mapcount()226 if (unlikely(mapcount <= 0)) in folio_average_page_mapcount()229 if (mapcount <= entire_mapcount) in folio_average_page_mapcount()231 mapcount -= entire_mapcount; in folio_average_page_mapcount()[all …]
839 int mapcount; in smaps_account() local882 mapcount = folio_average_page_mapcount(folio); in smaps_account()895 mapcount = folio_precise_page_mapcount(folio, page); in smaps_account()896 exclusive = mapcount < 2; in smaps_account()899 if (mapcount >= 2) in smaps_account()900 pss /= mapcount; in smaps_account()952 int mapcount; in smaps_pte_entry() local955 mapcount = swp_swapcount(swpent); in smaps_pte_entry()956 if (mapcount >= 2) { in smaps_pte_entry()959 do_div(pss_delta, mapcount); in smaps_pte_entry()
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