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-rw-r--r--mm/memory-failure.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 745f61082ce5..275f4e2df8ac 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -618,13 +618,11 @@ static struct page_state {
618 618
619static void action_result(unsigned long pfn, char *msg, int result) 619static void action_result(unsigned long pfn, char *msg, int result)
620{ 620{
621 struct page *page = NULL; 621 struct page *page = pfn_to_page(pfn);
622 if (pfn_valid(pfn))
623 page = pfn_to_page(pfn);
624 622
625 printk(KERN_ERR "MCE %#lx: %s%s page recovery: %s\n", 623 printk(KERN_ERR "MCE %#lx: %s%s page recovery: %s\n",
626 pfn, 624 pfn,
627 page && PageDirty(page) ? "dirty " : "", 625 PageDirty(page) ? "dirty " : "",
628 msg, action_name[result]); 626 msg, action_name[result]);
629} 627}
630 628
@@ -750,8 +748,10 @@ int __memory_failure(unsigned long pfn, int trapno, int ref)
750 panic("Memory failure from trap %d on page %lx", trapno, pfn); 748 panic("Memory failure from trap %d on page %lx", trapno, pfn);
751 749
752 if (!pfn_valid(pfn)) { 750 if (!pfn_valid(pfn)) {
753 action_result(pfn, "memory outside kernel control", IGNORED); 751 printk(KERN_ERR
754 return -EIO; 752 "MCE %#lx: memory outside kernel control\n",
753 pfn);
754 return -ENXIO;
755 } 755 }
756 756
757 p = pfn_to_page(pfn); 757 p = pfn_to_page(pfn);