From: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Subject: include/linux/swap.h: delete meaningless __add_to_swap_cache() declaration
Since commit 8d93b41c09d1 ("mm: Convert add_to_swap_cache to XArray"),
__add_to_swap_cache and add_to_swap_cache are combined into one function.
There is no __add_to_swap_cache() anymore.
Link: http://lkml.kernel.org/r/1590810326-2493-1-git-send-email-linmiaohe@xxxxxxxxxx
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: "Huang, Ying" <ying.huang@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/swap.h | 1 -
1 file changed, 1 deletion(-)
--- a/include/linux/swap.h~mm-swap-delete-meaningless-__add_to_swap_cache-declaration
+++ a/include/linux/swap.h
@@ -414,7 +414,6 @@ extern unsigned long total_swapcache_pag
extern void show_swap_cache_info(void);
extern int add_to_swap(struct page *page);
extern int add_to_swap_cache(struct page *, swp_entry_t, gfp_t);
-extern int __add_to_swap_cache(struct page *page, swp_entry_t entry);
extern void __delete_from_swap_cache(struct page *, swp_entry_t entry);
extern void delete_from_swap_cache(struct page *);
extern void free_page_and_swap_cache(struct page *);
_
