mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE

[karo-tx-linux.git] / include / linux / hugetlb_cgroup.h

diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h
index ce8217f7b5c224176178e95bcf5a76c75dd8dba6..787bba3bf5528e6679cea598c2c212c5fb108ea2 100644 (file)
--- a/include/linux/hugetlb_cgroup.h
+++ b/include/linux/hugetlb_cgroup.h
@@ -15,6 +15,7 @@
 #ifndef _LINUX_HUGETLB_CGROUP_H
 #define _LINUX_HUGETLB_CGROUP_H
 
+#include <linux/mmdebug.h>
 #include <linux/res_counter.h>
 
 struct hugetlb_cgroup;
@@ -28,7 +29,7 @@ struct hugetlb_cgroup;
 
 static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page)
 {
-       VM_BUG_ON(!PageHuge(page));
+       VM_BUG_ON_PAGE(!PageHuge(page), page);
 
        if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER)
                return NULL;
@@ -38,7 +39,7 @@ static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page)
 static inline
 int set_hugetlb_cgroup(struct page *page, struct hugetlb_cgroup *h_cg)
 {
-       VM_BUG_ON(!PageHuge(page));
+       VM_BUG_ON_PAGE(!PageHuge(page), page);
 
        if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER)
                return -1;