[RFC PATCH v2 17/21] mm/zsmalloc: convert migrate_zspage() to use zsdesc

From: Hyeonggon Yoo
Date: Thu Jul 13 2023 - 00:23:24 EST


Signed-off-by: Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx>
---
mm/zsmalloc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index fd920b659b1d..db43a5d05233 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -1746,14 +1746,14 @@ static void migrate_zspage(struct zs_pool *pool, struct zspage *src_zspage,
unsigned long used_obj, free_obj;
unsigned long handle;
int obj_idx = 0;
- struct page *s_page = get_first_page(src_zspage);
+ struct zsdesc *s_zsdesc = get_first_zsdesc(src_zspage);
struct size_class *class = pool->size_class[src_zspage->class];

while (1) {
- handle = find_alloced_obj(class, page_zsdesc(s_page), &obj_idx);
+ handle = find_alloced_obj(class, s_zsdesc, &obj_idx);
if (!handle) {
- s_page = get_next_page(s_page);
- if (!s_page)
+ s_zsdesc = get_next_zsdesc(s_zsdesc);
+ if (!s_zsdesc)
break;
obj_idx = 0;
continue;
--
2.41.0