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-rw-r--r--mm/folio-compat.c20
1 files changed, 2 insertions, 18 deletions
diff --git a/mm/folio-compat.c b/mm/folio-compat.c
index 10c3247542..50412014f1 100644
--- a/mm/folio-compat.c
+++ b/mm/folio-compat.c
@@ -46,9 +46,9 @@ void mark_page_accessed(struct page *page)
}
EXPORT_SYMBOL(mark_page_accessed);
-bool set_page_writeback(struct page *page)
+void set_page_writeback(struct page *page)
{
- return folio_start_writeback(page_folio(page));
+ folio_start_writeback(page_folio(page));
}
EXPORT_SYMBOL(set_page_writeback);
@@ -77,12 +77,6 @@ bool redirty_page_for_writepage(struct writeback_control *wbc,
}
EXPORT_SYMBOL(redirty_page_for_writepage);
-void lru_cache_add_inactive_or_unevictable(struct page *page,
- struct vm_area_struct *vma)
-{
- folio_add_lru_vma(page_folio(page), vma);
-}
-
int add_to_page_cache_lru(struct page *page, struct address_space *mapping,
pgoff_t index, gfp_t gfp)
{
@@ -122,13 +116,3 @@ void putback_lru_page(struct page *page)
{
folio_putback_lru(page_folio(page));
}
-
-#ifdef CONFIG_MMU
-void page_add_new_anon_rmap(struct page *page, struct vm_area_struct *vma,
- unsigned long address)
-{
- VM_BUG_ON_PAGE(PageTail(page), page);
-
- return folio_add_new_anon_rmap((struct folio *)page, vma, address);
-}
-#endif