diff options
| -rw-r--r-- | mm/slub.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/mm/slub.c b/mm/slub.c index d26ebae2a759..3ada9421c65d 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -7245,23 +7245,25 @@ int build_detached_freelist(struct kmem_cache *s, size_t size, { int lookahead = 3; void *object; - struct folio *folio; + struct page *page; + struct slab *slab; size_t same; object = p[--size]; - folio = virt_to_folio(object); + page = virt_to_page(object); + slab = page_slab(page); if (!s) { /* Handle kalloc'ed objects */ - if (unlikely(!folio_test_slab(folio))) { - free_large_kmalloc(&folio->page, object); + if (!slab) { + free_large_kmalloc(page, object); df->slab = NULL; return size; } /* Derive kmem_cache from object */ - df->slab = folio_slab(folio); - df->s = df->slab->slab_cache; + df->slab = slab; + df->s = slab->slab_cache; } else { - df->slab = folio_slab(folio); + df->slab = slab; df->s = cache_from_obj(s, object); /* Support for memcg */ } |