diff options
| -rw-r--r-- | mm/memory.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/mm/memory.c b/mm/memory.c index 656593f73c8e..f9628e568c58 100644 --- a/mm/memory.c +++ b/mm/memory.c | |||
| @@ -690,12 +690,11 @@ static void print_bad_pte(struct vm_area_struct *vma, unsigned long addr, | |||
| 690 | /* | 690 | /* |
| 691 | * Choose text because data symbols depend on CONFIG_KALLSYMS_ALL=y | 691 | * Choose text because data symbols depend on CONFIG_KALLSYMS_ALL=y |
| 692 | */ | 692 | */ |
| 693 | if (vma->vm_ops) | 693 | pr_alert("file:%pD fault:%pf mmap:%pf readpage:%pf\n", |
| 694 | printk(KERN_ALERT "vma->vm_ops->fault: %pSR\n", | 694 | vma->vm_file, |
| 695 | vma->vm_ops->fault); | 695 | vma->vm_ops ? vma->vm_ops->fault : NULL, |
| 696 | if (vma->vm_file) | 696 | vma->vm_file ? vma->vm_file->f_op->mmap : NULL, |
| 697 | printk(KERN_ALERT "vma->vm_file->f_op->mmap: %pSR\n", | 697 | mapping ? mapping->a_ops->readpage : NULL); |
| 698 | vma->vm_file->f_op->mmap); | ||
| 699 | dump_stack(); | 698 | dump_stack(); |
| 700 | add_taint(TAINT_BAD_PAGE, LOCKDEP_NOW_UNRELIABLE); | 699 | add_taint(TAINT_BAD_PAGE, LOCKDEP_NOW_UNRELIABLE); |
| 701 | } | 700 | } |