static bool should_fail_request(struct hd_struct *part, unsigned int bytes)
{
- return part->make_it_fail && should_fail(&fail_make_request, bytes);
+ return part->bdev->bd_make_it_fail &&
+ should_fail(&fail_make_request, bytes);
}
static int __init fail_make_request_debugfs(void)
{
struct hd_struct *p = dev_to_part(dev);
- return sprintf(buf, "%d\n", p->make_it_fail);
+ return sprintf(buf, "%d\n", p->bdev->bd_make_it_fail);
}
ssize_t part_fail_store(struct device *dev,
int i;
if (count > 0 && sscanf(buf, "%d", &i) > 0)
- p->make_it_fail = (i == 0) ? 0 : 1;
+ p->bdev->bd_make_it_fail = i;
return count;
}
struct super_block *bd_fsfreeze_sb;
struct partition_meta_info *bd_meta_info;
+#ifdef CONFIG_FAIL_MAKE_REQUEST
+ bool bd_make_it_fail;
+#endif
} __randomize_layout;
#define bdev_whole(_bdev) \
struct block_device *bdev;
struct device __dev;
int policy, partno;
-#ifdef CONFIG_FAIL_MAKE_REQUEST
- int make_it_fail;
-#endif
struct rcu_work rcu_work;
};