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-rw-r--r--include/linux/migrate.h2
-rw-r--r--mm/migrate.c6
2 files changed, 2 insertions, 6 deletions
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 6789c49..e8d3b08 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -7,8 +7,6 @@
extern int isolate_lru_page(struct page *p, struct list_head *pagelist);
extern int putback_lru_pages(struct list_head *l);
extern int migrate_page(struct page *, struct page *);
-extern void migrate_page_copy(struct page *, struct page *);
-extern int migrate_page_remove_references(struct page *, struct page *, int);
extern int migrate_pages(struct list_head *l, struct list_head *t,
struct list_head *moved, struct list_head *failed);
extern int migrate_pages_to(struct list_head *pagelist,
diff --git a/mm/migrate.c b/mm/migrate.c
index 49e71dd..be3f141 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -169,7 +169,7 @@ retry:
* Remove references for a page and establish the new page with the correct
* basic settings to be able to stop accesses to the page.
*/
-int migrate_page_remove_references(struct page *newpage,
+static int migrate_page_remove_references(struct page *newpage,
struct page *page, int nr_refs)
{
struct address_space *mapping = page_mapping(page);
@@ -246,12 +246,11 @@ int migrate_page_remove_references(struct page *newpage,
return 0;
}
-EXPORT_SYMBOL(migrate_page_remove_references);
/*
* Copy the page to its new location
*/
-void migrate_page_copy(struct page *newpage, struct page *page)
+static void migrate_page_copy(struct page *newpage, struct page *page)
{
copy_highpage(newpage, page);
@@ -286,7 +285,6 @@ void migrate_page_copy(struct page *newpage, struct page *page)
if (PageWriteback(newpage))
end_page_writeback(newpage);
}
-EXPORT_SYMBOL(migrate_page_copy);
/************************************************************
* Migration functions
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