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Diffstat (limited to 'include/linux/swap.h')
-rw-r--r--include/linux/swap.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 5b3216ba39a9..7eb59bc552a5 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -328,7 +328,6 @@ void workingset_update_node(struct xa_node *node);
/* linux/mm/page_alloc.c */
extern unsigned long totalreserve_pages;
extern unsigned long nr_free_buffer_pages(void);
-extern unsigned long nr_free_pagecache_pages(void);
/* Definition of global_zone_page_state not available yet */
#define nr_free_pages() global_zone_page_state(NR_FREE_PAGES)
@@ -372,7 +371,6 @@ extern unsigned long mem_cgroup_shrink_node(struct mem_cgroup *mem,
extern unsigned long shrink_all_memory(unsigned long nr_pages);
extern int vm_swappiness;
extern int remove_mapping(struct address_space *mapping, struct page *page);
-extern unsigned long vm_total_pages;
extern unsigned long reclaim_pages(struct list_head *page_list);
#ifdef CONFIG_NUMA