struct obd_ops {
struct module *o_owner;
int (*o_iocontrol)(unsigned int cmd, struct obd_export *exp, int len,
- void *karg, void *uarg);
+ void *karg, void __user *uarg);
int (*o_get_info)(const struct lu_env *env, struct obd_export *,
__u32 keylen, void *key, __u32 *vallen, void *val,
struct lov_stripe_md *lsm);