These wrappers have no more callers, so delete them.
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: John Hubbard <jhubbard@xxxxxxxxxx>
Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Reviewed-by: William Kucharski <william.kucharski@xxxxxxxxxx>
---
include/linux/mm.h | 7 +++----
include/linux/pagemap.h | 10 ----------
2 files changed, 3 insertions(+), 14 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index a29dacec7294..703bc2ec40a9 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1258,10 +1258,9 @@ static inline void put_page(struct page *page)
* applications that don't have huge page reference counts, this won't be an
* issue.
*
- * Locking: the lockless algorithm described in page_cache_get_speculative()
- * and page_cache_gup_pin_speculative() provides safe operation for
- * get_user_pages and page_mkclean and other calls that race to set up page
- * table entries.
+ * Locking: the lockless algorithm described in folio_try_get_rcu()
+ * provides safe operation for get_user_pages(), page_mkclean() and
+ * other calls that race to set up page table entries.
*/
#define GUP_PIN_COUNTING_BIAS (1U << 10)
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 270bf5136c34..cdb3f118603a 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -283,16 +283,6 @@ static inline struct inode *folio_inode(struct folio *folio)
return folio->mapping->host;
}
-static inline bool page_cache_add_speculative(struct page *page, int count)
-{
- return folio_ref_try_add_rcu((struct folio *)page, count);
-}
-
-static inline bool page_cache_get_speculative(struct page *page)
-{
- return page_cache_add_speculative(page, 1);
-}
-
/**
* folio_attach_private - Attach private data to a folio.
* @folio: Folio to attach data to.
--
2.34.1
