kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/include/linux/hugetlb_inline.h
..
..
@@ -8,7 +8,7 @@
8
8
 
9
9
 static inline bool is_vm_hugetlb_page(struct vm_area_struct *vma)
10
10
 {
11
-	return !!(vma->vm_flags & VM_HUGETLB);
11
+	return !!(READ_ONCE(vma->vm_flags) & VM_HUGETLB);
12
12
 }
13
13
 
14
14
 #else