diff options
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 879d034930c4..2c4b945b011f 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -514,7 +514,6 @@ int remove_mapping(struct address_space *mapping, struct page *page) * * lru_lock must not be held, interrupts must be enabled. */ -#ifdef CONFIG_UNEVICTABLE_LRU void putback_lru_page(struct page *page) { int lru; @@ -568,20 +567,6 @@ redo: put_page(page); /* drop ref from isolate */ } -#else /* CONFIG_UNEVICTABLE_LRU */ - -void putback_lru_page(struct page *page) -{ - int lru; - VM_BUG_ON(PageLRU(page)); - - lru = !!TestClearPageActive(page) + page_is_file_cache(page); - lru_cache_add_lru(page, lru); - put_page(page); -} -#endif /* CONFIG_UNEVICTABLE_LRU */ - - /* * shrink_page_list() returns the number of reclaimed pages */ @@ -2470,7 +2455,6 @@ int zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order) } #endif -#ifdef CONFIG_UNEVICTABLE_LRU /* * page_evictable - test whether a page is evictable * @page: the page to test @@ -2717,4 +2701,3 @@ void scan_unevictable_unregister_node(struct node *node) sysdev_remove_file(&node->sysdev, &attr_scan_unevictable_pages); } -#endif |