diff options
Diffstat (limited to 'mm/kfence')
| -rw-r--r-- | mm/kfence/core.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/mm/kfence/core.c b/mm/kfence/core.c index 727c20c94ac5..e62b5516bf48 100644 --- a/mm/kfence/core.c +++ b/mm/kfence/core.c @@ -612,14 +612,15 @@ static unsigned long kfence_init_pool(void) * enters __slab_free() slow-path. */ for (i = 0; i < KFENCE_POOL_SIZE / PAGE_SIZE; i++) { - struct slab *slab; + struct page *page; if (!i || (i % 2)) continue; - slab = page_slab(pfn_to_page(start_pfn + i)); - __folio_set_slab(slab_folio(slab)); + page = pfn_to_page(start_pfn + i); + __SetPageSlab(page); #ifdef CONFIG_MEMCG + struct slab *slab = page_slab(page); slab->obj_exts = (unsigned long)&kfence_metadata_init[i / 2 - 1].obj_exts | MEMCG_DATA_OBJEXTS; #endif @@ -665,16 +666,17 @@ static unsigned long kfence_init_pool(void) reset_slab: for (i = 0; i < KFENCE_POOL_SIZE / PAGE_SIZE; i++) { - struct slab *slab; + struct page *page; if (!i || (i % 2)) continue; - slab = page_slab(pfn_to_page(start_pfn + i)); + page = pfn_to_page(start_pfn + i); #ifdef CONFIG_MEMCG + struct slab *slab = page_slab(page); slab->obj_exts = 0; #endif - __folio_clear_slab(slab_folio(slab)); + __ClearPageSlab(page); } return addr; |