diff options
Diffstat (limited to 'mm/memory-failure.c')
| -rw-r--r-- | mm/memory-failure.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 1434e0608d5a..dcb6bb9cf731 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -478,12 +478,13 @@ static struct task_struct *task_early_kill(struct task_struct *tsk, static void collect_procs_anon(struct page *page, struct list_head *to_kill, int force_early) { + struct folio *folio = page_folio(page); struct vm_area_struct *vma; struct task_struct *tsk; struct anon_vma *av; pgoff_t pgoff; - av = page_lock_anon_vma_read(page); + av = folio_lock_anon_vma_read(folio); if (av == NULL) /* Not actually mapped anymore */ return; @@ -1347,6 +1348,7 @@ static int get_hwpoison_page(struct page *p, unsigned long flags) static bool hwpoison_user_mappings(struct page *p, unsigned long pfn, int flags, struct page *hpage) { + struct folio *folio = page_folio(hpage); enum ttu_flags ttu = TTU_IGNORE_MLOCK | TTU_SYNC; struct address_space *mapping; LIST_HEAD(tokill); @@ -1421,12 +1423,12 @@ static bool hwpoison_user_mappings(struct page *p, unsigned long pfn, */ mapping = hugetlb_page_mapping_lock_write(hpage); if (mapping) { - try_to_unmap(hpage, ttu|TTU_RMAP_LOCKED); + try_to_unmap(folio, ttu|TTU_RMAP_LOCKED); i_mmap_unlock_write(mapping); } else pr_info("Memory failure: %#lx: could not lock mapping for mapped huge page\n", pfn); } else { - try_to_unmap(hpage, ttu); + try_to_unmap(folio, ttu); } unmap_success = !page_mapped(hpage); @@ -2169,7 +2171,7 @@ static bool isolate_page(struct page *page, struct list_head *pagelist) */ static int __soft_offline_page(struct page *page) { - int ret = 0; + long ret = 0; unsigned long pfn = page_to_pfn(page); struct page *hpage = compound_head(page); char const *msg_page[] = {"page", "hugepage"}; @@ -2216,7 +2218,7 @@ static int __soft_offline_page(struct page *page) if (!list_empty(&pagelist)) putback_movable_pages(&pagelist); - pr_info("soft offline: %#lx: %s migration failed %d, type %pGp\n", + pr_info("soft offline: %#lx: %s migration failed %ld, type %pGp\n", pfn, msg_page[huge], ret, &page->flags); if (ret > 0) ret = -EBUSY; |