diff options
Diffstat (limited to 'mm/madvise.c')
| -rw-r--r-- | mm/madvise.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/mm/madvise.c b/mm/madvise.c index 6214a1ab5654..cfa5e7288261 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -180,7 +180,7 @@ static int swapin_walk_pmd_entry(pmd_t *pmd, unsigned long start, for (addr = start; addr < end; addr += PAGE_SIZE) { pte_t pte; swp_entry_t entry; - struct page *page; + struct folio *folio; if (!ptep++) { ptep = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl); @@ -198,10 +198,10 @@ static int swapin_walk_pmd_entry(pmd_t *pmd, unsigned long start, pte_unmap_unlock(ptep, ptl); ptep = NULL; - page = read_swap_cache_async(entry, GFP_HIGHUSER_MOVABLE, + folio = read_swap_cache_async(entry, GFP_HIGHUSER_MOVABLE, vma, addr, &splug); - if (page) - put_page(page); + if (folio) + folio_put(folio); } if (ptep) @@ -223,17 +223,17 @@ static void shmem_swapin_range(struct vm_area_struct *vma, { XA_STATE(xas, &mapping->i_pages, linear_page_index(vma, start)); pgoff_t end_index = linear_page_index(vma, end) - 1; - struct page *page; + struct folio *folio; struct swap_iocb *splug = NULL; rcu_read_lock(); - xas_for_each(&xas, page, end_index) { + xas_for_each(&xas, folio, end_index) { unsigned long addr; swp_entry_t entry; - if (!xa_is_value(page)) + if (!xa_is_value(folio)) continue; - entry = radix_to_swp_entry(page); + entry = radix_to_swp_entry(folio); /* There might be swapin error entries in shmem mapping. */ if (non_swap_entry(entry)) continue; @@ -243,10 +243,10 @@ static void shmem_swapin_range(struct vm_area_struct *vma, xas_pause(&xas); rcu_read_unlock(); - page = read_swap_cache_async(entry, mapping_gfp_mask(mapping), + folio = read_swap_cache_async(entry, mapping_gfp_mask(mapping), vma, addr, &splug); - if (page) - put_page(page); + if (folio) + folio_put(folio); rcu_read_lock(); } @@ -429,6 +429,7 @@ restart: if (++batch_count == SWAP_CLUSTER_MAX) { batch_count = 0; if (need_resched()) { + arch_leave_lazy_mmu_mode(); pte_unmap_unlock(start_pte, ptl); cond_resched(); goto restart; |