diff options
| author | Hyeonggon Yoo <42.hyeyoo@gmail.com> | 2024-12-17 00:04:45 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-01-25 20:22:34 -0800 |
| commit | 65a1cf15802c7a571299df507b1b72ba89ef1da8 (patch) | |
| tree | 1cbd30fbd4ae378f433b35a517c1ffa369157401 /mm/zsmalloc.c | |
| parent | 2d57eb9ea996749365a4b2cdf2f2c688363b3b93 (diff) | |
mm/zsmalloc: convert migrate_zspage() to use zpdesc
Use get_first_zpdesc/get_next_zpdesc to replace get_first/next_page. No
functional change.
Link: https://lkml.kernel.org/r/20241216150450.1228021-15-42.hyeyoo@gmail.com
Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Signed-off-by: Alex Shi <alexs@kernel.org>
Acked-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Tested-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/zsmalloc.c')
| -rw-r--r-- | mm/zsmalloc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index c09a78f9d453..fd07670b0996 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1602,14 +1602,14 @@ 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 zpdesc *s_zpdesc = get_first_zpdesc(src_zspage); struct size_class *class = pool->size_class[src_zspage->class]; while (1) { - handle = find_alloced_obj(class, page_zpdesc(s_page), &obj_idx); + handle = find_alloced_obj(class, s_zpdesc, &obj_idx); if (!handle) { - s_page = get_next_page(s_page); - if (!s_page) + s_zpdesc = get_next_zpdesc(s_zpdesc); + if (!s_zpdesc) break; obj_idx = 0; continue; |