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Remove __pthread_enable_asynccancel_2.
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5550a8faf4
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@ -59,40 +59,6 @@ __pthread_enable_asynccancel (void)
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return oldval;
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}
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/* XXX Ideally we have only one version. But this needs preparation. */
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void
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internal_function attribute_hidden
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__pthread_enable_asynccancel_2 (int *oldvalp)
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{
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struct pthread *self = THREAD_SELF;
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int oldval = THREAD_GETMEM (self, cancelhandling);
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while (1)
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{
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int newval = oldval | CANCELTYPE_BITMASK;
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if (newval == oldval)
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break;
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/* We have to store the value before enablying asynchronous
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cancellation. */
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*oldvalp = oldval;
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int curval = THREAD_ATOMIC_CMPXCHG_VAL (self, cancelhandling, newval,
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oldval);
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if (__builtin_expect (curval == oldval, 1))
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{
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if (CANCEL_ENABLED_AND_CANCELED_AND_ASYNCHRONOUS (newval))
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{
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THREAD_SETMEM (self, result, PTHREAD_CANCELED);
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__do_cancel ();
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}
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break;
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}
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}
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}
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void
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internal_function attribute_hidden
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