diff options
| author | Yosry Ahmed <yosryahmed@google.com> | 2024-05-24 03:38:17 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:00 -0700 |
| commit | 30a28baafc882fc2cf0f512256081dba03218c8f (patch) | |
| tree | ccf88004d2b2ebfbac31b59b67e10eca2c1d4498 /mm/zswap.c | |
| parent | 5d19f5de673bdee5e711c85737dd5ce5d438d8a3 (diff) | |
mm :zswap: use kmap_local_folio() in zswap_load()
Eliminate the last explicit 'struct page' reference in mm/zswap.c.
Link: https://lkml.kernel.org/r/20240524033819.1953587-3-yosryahmed@google.com
Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Reviewed-by: Chengming Zhou <chengming.zhou@linux.dev>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Nhat Pham <nphamcs@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/zswap.c')
| -rw-r--r-- | mm/zswap.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/zswap.c b/mm/zswap.c index 3693df96c81f..bac66991fb14 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -1551,7 +1551,6 @@ bool zswap_load(struct folio *folio) { swp_entry_t swp = folio->swap; pgoff_t offset = swp_offset(swp); - struct page *page = &folio->page; bool swapcache = folio_test_swapcache(folio); struct xarray *tree = swap_zswap_tree(swp); struct zswap_entry *entry; @@ -1582,7 +1581,7 @@ bool zswap_load(struct folio *folio) if (entry->length) zswap_decompress(entry, folio); else { - dst = kmap_local_page(page); + dst = kmap_local_folio(folio, 0); zswap_fill_page(dst, entry->value); kunmap_local(dst); } |