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nptl: Replace lll_futex_{timed_}wait by futex-internal.h

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The idea is to make NPTL implementation to use on the functions
provided by futex-internal.h.

Checked on x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Adhemerval Zanella
2020-11-23 10:13:42 -03:00
parent 5289cec4b8
commit 878fe624d4
4 changed files with 14 additions and 12 deletions
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9
nptl/pthread_mutex_lock.c
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@ -307,8 +307,8 @@ __pthread_mutex_lock_full (pthread_mutex_t *mutex)
assume_other_futex_waiters |= FUTEX_WAITERS;
/* Block using the futex and reload current lock value. */
lll_futex_wait (&mutex->__data.__lock, oldval,
PTHREAD_ROBUST_MUTEX_PSHARED (mutex));
futex_wait ((unsigned int *) &mutex->__data.__lock, oldval,
PTHREAD_ROBUST_MUTEX_PSHARED (mutex));
oldval = mutex->__data.__lock;
}
@ -568,8 +568,9 @@ __pthread_mutex_lock_full (pthread_mutex_t *mutex)
break;
if (oldval != ceilval)
lll_futex_wait (&mutex->__data.__lock, ceilval | 2,
PTHREAD_MUTEX_PSHARED (mutex));
futex_wait ((unsigned int * ) &mutex->__data.__lock,
ceilval | 2,
PTHREAD_MUTEX_PSHARED (mutex));
}
while (atomic_compare_and_exchange_val_acq (&mutex->__data.__lock,
ceilval | 2, ceilval)