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Searched refs:swapcache (Results 1 – 4 of 4) sorted by relevance

/linux/mm/
H A Dswap_state.c469 struct folio *swapcache = NULL; in __swap_cache_prepare_and_add() local
494 swapcache = swap_cache_get_folio(entry); in __swap_cache_prepare_and_add()
495 if (swapcache) in __swap_cache_prepare_and_add()
509 return swapcache; in __swap_cache_prepare_and_add()
576 struct folio *swapcache; in swapin_folio() local
581 swapcache = __swap_cache_prepare_and_add(entry, folio, 0, true); in swapin_folio()
582 if (swapcache == folio) in swapin_folio()
584 return swapcache; in swapin_folio()
H A Dmemory.c4782 struct folio *swapcache = NULL, *folio; in do_swap_page() local
4869 swapcache = swapin_folio(entry, folio); in do_swap_page()
4870 if (swapcache != folio) in do_swap_page()
4872 folio = swapcache; in do_swap_page()
4897 swapcache = folio; in do_swap_page()
4930 folio = swapcache; in do_swap_page()
4934 folio = swapcache; in do_swap_page()
4936 } else if (folio != swapcache) in do_swap_page()
5038 if (folio != swapcache) { in do_swap_page()
5106 if (unlikely(folio != swapcache)) { in do_swap_page()
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/linux/Documentation/admin-guide/sysctl/
H A Dvm.rst579 against all file-backed unmapped pages including swapcache pages and tmpfs
1055 pagecache and swapcache reclaim. Decreasing vfs_cache_pressure causes the
/linux/Documentation/admin-guide/
H A Dcgroup-v2.rst1601 Amount of swap cached in memory. The swapcache is accounted