diff options
| -rw-r--r-- | mm/debug.c | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/mm/debug.c b/mm/debug.c index 567b80b0b9e4..b0ebf83eec89 100644 --- a/mm/debug.c +++ b/mm/debug.c @@ -95,27 +95,21 @@ void __dump_page(struct page *page, const char *reason) */ mapcount = PageSlab(head) ? 0 : page_mapcount(page); - if (compound) + pr_warn("page:%px refcount:%d mapcount:%d mapping:%p index:%#lx\n", + page, page_ref_count(head), mapcount, mapping, + page_to_pgoff(page)); + if (compound) { if (hpage_pincount_available(page)) { - pr_warn("page:%px refcount:%d mapcount:%d mapping:%p " - "index:%#lx head:%px order:%u " - "compound_mapcount:%d compound_pincount:%d\n", - page, page_ref_count(head), mapcount, - mapping, page_to_pgoff(page), head, - compound_order(head), compound_mapcount(page), - compound_pincount(page)); + pr_warn("head:%px order:%u compound_mapcount:%d compound_pincount:%d\n", + head, compound_order(head), + compound_mapcount(head), + compound_pincount(head)); } else { - pr_warn("page:%px refcount:%d mapcount:%d mapping:%p " - "index:%#lx head:%px order:%u " - "compound_mapcount:%d\n", - page, page_ref_count(head), mapcount, - mapping, page_to_pgoff(page), head, - compound_order(head), compound_mapcount(page)); + pr_warn("head:%px order:%u compound_mapcount:%d\n", + head, compound_order(head), + compound_mapcount(head)); } - else - pr_warn("page:%px refcount:%d mapcount:%d mapping:%p index:%#lx\n", - page, page_ref_count(page), mapcount, - mapping, page_to_pgoff(page)); + } if (PageKsm(page)) type = "ksm "; else if (PageAnon(page)) |