validation/struct-as.c

   1 /*
   2  * Structure members should get the address
   3  * space of their pointer.
   4  */
   5 #define __user __attribute__((address_space(1)))
   6
   7 struct hello {
   8         int a;
   9 };
  10
  11 extern int test(int __user *ip);
  12
  13 static int broken(struct hello __user *sp)
  14 {
  15         test(&sp->a);
  16 }
  17 /*
  18  * check-name: Address space of a struct member
  19  */