Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / mm.h

diff --git a/include/linux/mm.h b/include/linux/mm.h
index df80e63903b570b4ee79c7b8862e14284037870d..c643016499a17860605566a77ea2c622f83f0ffe 100644 (file)
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -3,6 +3,7 @@
 
 #include <linux/sched.h>
 #include <linux/errno.h>
+#include <linux/capability.h>
 
 #ifdef __KERNEL__
 
@@ -13,6 +14,7 @@
 #include <linux/rbtree.h>
 #include <linux/prio_tree.h>
 #include <linux/fs.h>
+#include <linux/mutex.h>
 
 struct mempolicy;
 struct anon_vma;
@@ -1024,6 +1026,9 @@ static inline void vm_stat_account(struct mm_struct *mm,
 static inline void
 kernel_map_pages(struct page *page, int numpages, int enable)
 {
+       if (!PageHighMem(page) && !enable)
+               mutex_debug_check_no_locks_freed(page_address(page),
+                                                numpages * PAGE_SIZE);
 }
 #endif