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Subject[PATCH v6 30/38] mm: Remove page_mapping_file()
Date
This function has no more users.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
include/linux/pagemap.h | 8 --------
1 file changed, 8 deletions(-)

diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index bd522a64b714..6f8d6529b350 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -414,14 +414,6 @@ static inline struct address_space *page_file_mapping(struct page *page)
return folio_file_mapping(page_folio(page));
}

-/*
- * For file cache pages, return the address_space, otherwise return NULL
- */
-static inline struct address_space *page_mapping_file(struct page *page)
-{
- return folio_flush_mapping(page_folio(page));
-}
-
/**
* folio_inode - Get the host inode for this folio.
* @folio: The folio.
--
2.40.1
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