199 struct futex_pi_state {  struct
245 	struct futex_pi_state *pi_state;
785 	struct futex_pi_state *pi_state;  in refill_pi_state_cache()
806 static struct futex_pi_state *alloc_pi_state(void)  in alloc_pi_state()
808 	struct futex_pi_state *pi_state = current->pi_state_cache;  in alloc_pi_state()
816 static void get_pi_state(struct futex_pi_state *pi_state)  in get_pi_state()
825 static void put_pi_state(struct futex_pi_state *pi_state)  in put_pi_state()
875 	struct futex_pi_state *pi_state;  in exit_pi_state_list()
889 		pi_state = list_entry(next, struct futex_pi_state, list);  in exit_pi_state_list()
1034 			      struct futex_pi_state *pi_state,  in attach_to_pi_state()
1035 			      struct futex_pi_state **ps)  in attach_to_pi_state()
1156 			      struct futex_pi_state **ps)  in attach_to_pi_owner()
1159 	struct futex_pi_state *pi_state;  in attach_to_pi_owner()
1232 			   union futex_key *key, struct futex_pi_state **ps)  in lookup_pi_state()
1284 				struct futex_pi_state **ps,  in futex_lock_pi_atomic()
1409 static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_pi_state *pi_state)  in wake_futex_pi()
1789 				 struct futex_pi_state **ps, int set_waiters)  in futex_proxy_trylock_atomic()
1858 	struct futex_pi_state *pi_state = NULL;  in futex_requeue()
2285 	struct futex_pi_state *pi_state = q->pi_state;  in fixup_pi_state_owner()
2715 	struct futex_pi_state *pi_state = NULL;  in futex_lock_pi()
2929 		struct futex_pi_state *pi_state = top_waiter->pi_state;  in futex_unlock_pi()
3110 	struct futex_pi_state *pi_state = NULL;  in futex_wait_requeue_pi()