diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/memory.c b/mm/memory.c index 86487dfa5e59..be6a0c0d4ae0 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -289,7 +289,7 @@ int __tlb_remove_page(struct mmu_gather *tlb, struct page *page) return 0; batch = tlb->active; } - VM_BUG_ON(batch->nr > batch->max); + VM_BUG_ON_PAGE(batch->nr > batch->max, page); return batch->max - batch->nr; } @@ -671,7 +671,7 @@ static void print_bad_pte(struct vm_area_struct *vma, unsigned long addr, current->comm, (long long)pte_val(pte), (long long)pmd_val(*pmd)); if (page) - dump_page(page); + dump_page(page, "bad pte"); printk(KERN_ALERT "addr:%p vm_flags:%08lx anon_vma:%p mapping:%p index:%lx\n", (void *)addr, vma->vm_flags, vma->anon_vma, mapping, index); @@ -2702,7 +2702,7 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct *vma, goto unwritable_page; } } else - VM_BUG_ON(!PageLocked(old_page)); + VM_BUG_ON_PAGE(!PageLocked(old_page), old_page); /* * Since we dropped the lock we need to revalidate @@ -3358,7 +3358,7 @@ static int __do_fault(struct mm_struct *mm, struct vm_area_struct *vma, if (unlikely(!(ret & VM_FAULT_LOCKED))) lock_page(vmf.page); else - VM_BUG_ON(!PageLocked(vmf.page)); + VM_BUG_ON_PAGE(!PageLocked(vmf.page), vmf.page); /* * Should we do an early C-O-W break? @@ -3395,7 +3395,7 @@ static int __do_fault(struct mm_struct *mm, struct vm_area_struct *vma, goto unwritable_page; } } else - VM_BUG_ON(!PageLocked(page)); + VM_BUG_ON_PAGE(!PageLocked(page), page); page_mkwrite = 1; } } |