diff options
Diffstat (limited to 'mm/debug.c')
| -rw-r--r-- | mm/debug.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/mm/debug.c b/mm/debug.c index bc9ac87f0e08..eeb7ea3ca292 100644 --- a/mm/debug.c +++ b/mm/debug.c @@ -48,7 +48,8 @@ const struct trace_print_flags vmaflag_names[] = { static void __dump_page(struct page *page) { - struct page *head = compound_head(page); + struct folio *folio = page_folio(page); + struct page *head = &folio->page; struct address_space *mapping; bool compound = PageCompound(page); /* @@ -76,6 +77,7 @@ static void __dump_page(struct page *page) else mapping = (void *)(tmp & ~PAGE_MAPPING_FLAGS); head = page; + folio = (struct folio *)page; compound = false; } else { mapping = page_mapping(page); @@ -92,16 +94,10 @@ static void __dump_page(struct page *page) page, page_ref_count(head), mapcount, mapping, page_to_pgoff(page), page_to_pfn(page)); if (compound) { - if (hpage_pincount_available(page)) { - pr_warn("head:%p order:%u compound_mapcount:%d compound_pincount:%d\n", - head, compound_order(head), - head_compound_mapcount(head), - head_compound_pincount(head)); - } else { - pr_warn("head:%p order:%u compound_mapcount:%d\n", - head, compound_order(head), - head_compound_mapcount(head)); - } + pr_warn("head:%p order:%u compound_mapcount:%d compound_pincount:%d\n", + head, compound_order(head), + folio_entire_mapcount(folio), + head_compound_pincount(head)); } #ifdef CONFIG_MEMCG |