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loopback_internal: enable compile if eventfd header is not present on system

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Sonja Happ 2021-08-10 11:35:44 +02:00 • committed by Steffen Vogel
parent 7d8aa793aa
commit d3b1da4957
1 changed files with 4 additions and 1 deletions
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5
lib/nodes/loopback_internal.cpp
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@ -50,8 +50,11 @@ int loopback_internal_prepare(struct vnode *n)
ret = signal_list_copy(&n->in.signals, &l->source->in.signals);
if (ret)
return -1;
#ifdef HAS_EVENTFD
return queue_signalled_init(&l->queue, l->queuelen, memory_default, QueueSignalledMode::EVENTFD);
#else
return queue_signalled_init(&l->queue, l->queuelen, memory_default, QueueSignalledMode::AUTO);
#endif
}
int loopback_internal_destroy(struct vnode *n)