X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=include%2Flinux%2Fpagemap.h;h=1710d1b060ba23f47a0269cf3481805ee93480db;hb=309381feaee564281c3d9e90fbca8963bb7428ad;hp=e3dea75a078ba67b12408abd743633e3ea0a3995;hpb=e3bba3c3c90cd434c1ccb9e5dc704a96baf9541c;p=~andy%2Flinux

diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index e3dea75a078..1710d1b060b 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -162,7 +162,7 @@ static inline int page_cache_get_speculative(struct page *page)
 	 * disabling preempt, and hence no need for the "speculative get" that
 	 * SMP requires.
 	 */
-	VM_BUG_ON(page_count(page) == 0);
+	VM_BUG_ON_PAGE(page_count(page) == 0, page);
 	atomic_inc(&page->_count);
 
 #else
@@ -175,7 +175,7 @@ static inline int page_cache_get_speculative(struct page *page)
 		return 0;
 	}
 #endif
-	VM_BUG_ON(PageTail(page));
+	VM_BUG_ON_PAGE(PageTail(page), page);
 
 	return 1;
 }
@@ -191,14 +191,14 @@ static inline int page_cache_add_speculative(struct page *page, int count)
 # ifdef CONFIG_PREEMPT_COUNT
 	VM_BUG_ON(!in_atomic());
 # endif
-	VM_BUG_ON(page_count(page) == 0);
+	VM_BUG_ON_PAGE(page_count(page) == 0, page);
 	atomic_add(count, &page->_count);
 
 #else
 	if (unlikely(!atomic_add_unless(&page->_count, count, 0)))
 		return 0;
 #endif
-	VM_BUG_ON(PageCompound(page) && page != compound_head(page));
+	VM_BUG_ON_PAGE(PageCompound(page) && page != compound_head(page), page);
 
 	return 1;
 }
@@ -210,7 +210,7 @@ static inline int page_freeze_refs(struct page *page, int count)
 
 static inline void page_unfreeze_refs(struct page *page, int count)
 {
-	VM_BUG_ON(page_count(page) != 0);
+	VM_BUG_ON_PAGE(page_count(page) != 0, page);
 	VM_BUG_ON(count == 0);
 
 	atomic_set(&page->_count, count);