From 4c773a44257f1f8a88ebc2c1bf67799bb4d6f409 Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Tue, 2 Apr 2024 21:16:57 +0100 Subject: mm: remove struct page from get_shadow_from_swap_cache We don't actually use any parts of struct page; all we do is check the value of the pointer. So give the pointer the appropriate name & type. Link: https://lkml.kernel.org/r/20240402201659.918308-1-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: David Hildenbrand Signed-off-by: Andrew Morton --- mm/swap_state.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'mm/swap_state.c') diff --git a/mm/swap_state.c b/mm/swap_state.c index 2deac23633cd..642c30d8376c 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -73,11 +73,11 @@ void *get_shadow_from_swap_cache(swp_entry_t entry) { struct address_space *address_space = swap_address_space(entry); pgoff_t idx = swp_offset(entry); - struct page *page; + void *shadow; - page = xa_load(&address_space->i_pages, idx); - if (xa_is_value(page)) - return page; + shadow = xa_load(&address_space->i_pages, idx); + if (xa_is_value(shadow)) + return shadow; return NULL; } -- cgit v1.2.3-73-gaa49b