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-rw-r--r--include/linux/rmap.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 6dacb93a6d9..a24e34efd0e 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -10,6 +10,10 @@
#include <linux/rwsem.h>
#include <linux/memcontrol.h>
+extern int isolate_lru_page(struct page *page);
+extern void putback_lru_page(struct page *page);
+extern unsigned long reclaim_pages_from_list(struct list_head *page_list);
+
/*
* The anon_vma heads a list of private "related" vmas, to scan if
* an anonymous page pointing to this anon_vma needs to be unmapped: