173 struct futex_pi_state {  struct
221 	struct futex_pi_state *pi_state;
803 	struct futex_pi_state *pi_state;  in refill_pi_state_cache()
824 static struct futex_pi_state *alloc_pi_state(void)  in alloc_pi_state()
826 	struct futex_pi_state *pi_state = current->pi_state_cache;  in alloc_pi_state()
834 static void pi_state_update_owner(struct futex_pi_state *pi_state,  in pi_state_update_owner()
857 static void get_pi_state(struct futex_pi_state *pi_state)  in get_pi_state()
866 static void put_pi_state(struct futex_pi_state *pi_state)  in put_pi_state()
911 	struct futex_pi_state *pi_state;  in exit_pi_state_list()
925 		pi_state = list_entry(next, struct futex_pi_state, list);  in exit_pi_state_list()
1073 			      struct futex_pi_state *pi_state,  in attach_to_pi_state()
1074 			      struct futex_pi_state **ps)  in attach_to_pi_state()
1278 				 struct futex_pi_state **ps)  in __attach_to_pi_owner()
1286 	struct futex_pi_state *pi_state = alloc_pi_state();  in __attach_to_pi_owner()
1312 			      struct futex_pi_state **ps,  in attach_to_pi_owner()
1417 				struct futex_pi_state **ps,  in futex_lock_pi_atomic()
1564 static int wake_futex_pi(u32 __user *uaddr, u32 uval, struct futex_pi_state *pi_state)  in wake_futex_pi()
1871 					    struct futex_pi_state *pi_state)  in futex_requeue_pi_prepare()
2047 			   union futex_key *key2, struct futex_pi_state **ps,  in futex_proxy_trylock_atomic()
2148 	struct futex_pi_state *pi_state = NULL;  in futex_requeue()
2601 	struct futex_pi_state *pi_state = q->pi_state;  in __fixup_pi_state_owner()
2773 	struct futex_pi_state *pi_state = q->pi_state;  in fixup_pi_state_owner()
3245 		struct futex_pi_state *pi_state = top_waiter->pi_state;  in futex_unlock_pi()