25 __lll_lock_wait_private (int *futex)  in __lll_lock_wait_private()  argument
27   if (atomic_load_relaxed (futex) == 2)  in __lll_lock_wait_private()
28     goto futex;  in __lll_lock_wait_private()
30   while (atomic_exchange_acquire (futex, 2) != 0)  in __lll_lock_wait_private()
32     futex:  in __lll_lock_wait_private()
33       LIBC_PROBE (lll_lock_wait_private, 1, futex);  in __lll_lock_wait_private()
34       futex_wait ((unsigned int *) futex, 2, LLL_PRIVATE); /* Wait if *futex == 2.  */  in __lll_lock_wait_private()
40 __lll_lock_wait (int *futex, int private)  in libc_hidden_def()
42   if (atomic_load_relaxed (futex) == 2)  in libc_hidden_def()
43     goto futex;  in libc_hidden_def()
45   while (atomic_exchange_acquire (futex, 2) != 0)  in libc_hidden_def()
47     futex:  in libc_hidden_def()
48       LIBC_PROBE (lll_lock_wait, 1, futex);  in libc_hidden_def()
49       futex_wait ((unsigned int *) futex, 2, private); /* Wait if *futex == 2.  */  in libc_hidden_def()
55 __lll_lock_wake_private (int *futex)  in libc_hidden_def()
57   lll_futex_wake (futex, 1, LLL_PRIVATE);  in libc_hidden_def()
62 __lll_lock_wake (int *futex, int private)  in libc_hidden_def()
64   lll_futex_wake (futex, 1, private);  in libc_hidden_def()