#else
static inline bool can_do_mlock(void) { return false; }
#endif
-extern int user_shm_lock(size_t, struct user_struct *);
-extern void user_shm_unlock(size_t, struct user_struct *);
+extern int user_shm_lock(size_t, struct ucounts *);
+extern void user_shm_unlock(size_t, struct ucounts *);
/*
* Parameter block passed down to zap_pte_range in exceptional cases.