diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol.c | 13 | ||||
| -rw-r--r-- | mm/memory.c | 2 | ||||
| -rw-r--r-- | mm/swap_state.c | 2 |
3 files changed, 8 insertions, 9 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index e804056422db..621b4472c409 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -6844,21 +6844,20 @@ int __mem_cgroup_charge(struct folio *folio, struct mm_struct *mm, gfp_t gfp) } /** - * mem_cgroup_swapin_charge_page - charge a newly allocated page for swapin - * @page: page to charge + * mem_cgroup_swapin_charge_folio - Charge a newly allocated folio for swapin. + * @folio: folio to charge. * @mm: mm context of the victim * @gfp: reclaim mode - * @entry: swap entry for which the page is allocated + * @entry: swap entry for which the folio is allocated * - * This function charges a page allocated for swapin. Please call this before - * adding the page to the swapcache. + * This function charges a folio allocated for swapin. Please call this before + * adding the folio to the swapcache. * * Returns 0 on success. Otherwise, an error code is returned. */ -int mem_cgroup_swapin_charge_page(struct page *page, struct mm_struct *mm, +int mem_cgroup_swapin_charge_folio(struct folio *folio, struct mm_struct *mm, gfp_t gfp, swp_entry_t entry) { - struct folio *folio = page_folio(page); struct mem_cgroup *memcg; unsigned short id; int ret; diff --git a/mm/memory.c b/mm/memory.c index 1e114438f606..b36b177e0ea9 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -3783,7 +3783,7 @@ vm_fault_t do_swap_page(struct vm_fault *vmf) __folio_set_locked(folio); __folio_set_swapbacked(folio); - if (mem_cgroup_swapin_charge_page(page, + if (mem_cgroup_swapin_charge_folio(folio, vma->vm_mm, GFP_KERNEL, entry)) { ret = VM_FAULT_OOM; diff --git a/mm/swap_state.c b/mm/swap_state.c index ea354efd3735..a7e0438902dd 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -480,7 +480,7 @@ struct page *__read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask, __folio_set_locked(folio); __folio_set_swapbacked(folio); - if (mem_cgroup_swapin_charge_page(&folio->page, NULL, gfp_mask, entry)) + if (mem_cgroup_swapin_charge_folio(folio, NULL, gfp_mask, entry)) goto fail_unlock; /* May fail (-ENOMEM) if XArray node allocation failed. */ |