diff options
Diffstat (limited to 'mm/swap.c')
| -rw-r--r-- | mm/swap.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/mm/swap.c b/mm/swap.c index 59f30a981c6f..10decd9dffa1 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -113,37 +113,6 @@ void __folio_put(struct folio *folio) } EXPORT_SYMBOL(__folio_put); -/** - * put_pages_list() - release a list of pages - * @pages: list of pages threaded on page->lru - * - * Release a list of pages which are strung together on page.lru. - */ -void put_pages_list(struct list_head *pages) -{ - struct folio_batch fbatch; - struct folio *folio, *next; - - folio_batch_init(&fbatch); - list_for_each_entry_safe(folio, next, pages, lru) { - if (!folio_put_testzero(folio)) - continue; - if (folio_test_hugetlb(folio)) { - free_huge_folio(folio); - continue; - } - /* LRU flag must be clear because it's passed using the lru */ - if (folio_batch_add(&fbatch, folio) > 0) - continue; - free_unref_folios(&fbatch); - } - - if (fbatch.nr) - free_unref_folios(&fbatch); - INIT_LIST_HEAD(pages); -} -EXPORT_SYMBOL(put_pages_list); - typedef void (*move_fn_t)(struct lruvec *lruvec, struct folio *folio); static void lru_add(struct lruvec *lruvec, struct folio *folio) |