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.
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
mm/swap_state.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/mm/swap_state.c b/mm/swap_state.c
index f3c379e93bc6..c00ef2f18f2b 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;
}
--
2.43.0
