diff options
Diffstat (limited to 'mm/zswap.c')
| -rw-r--r-- | mm/zswap.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/mm/zswap.c b/mm/zswap.c index be1b6417ef5c..df3054e6a3a9 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -1223,11 +1223,12 @@ static void zswap_fill_page(void *ptr, unsigned long value) memset_l(page, value, PAGE_SIZE / sizeof(unsigned long)); } -bool zswap_store(struct page *page) +bool zswap_store(struct folio *folio) { - swp_entry_t swp = { .val = page_private(page), }; + swp_entry_t swp = folio_swap_entry(folio); int type = swp_type(swp); pgoff_t offset = swp_offset(swp); + struct page *page = &folio->page; struct zswap_tree *tree = zswap_trees[type]; struct zswap_entry *entry, *dupentry; struct scatterlist input, output; @@ -1242,11 +1243,11 @@ bool zswap_store(struct page *page) gfp_t gfp; int ret; - VM_WARN_ON_ONCE(!PageLocked(page)); - VM_WARN_ON_ONCE(!PageSwapCache(page)); + VM_WARN_ON_ONCE(!folio_test_locked(folio)); + VM_WARN_ON_ONCE(!folio_test_swapcache(folio)); - /* THP isn't supported */ - if (PageTransHuge(page)) + /* Large folios aren't supported */ + if (folio_test_large(folio)) return false; if (!zswap_enabled || !tree) |