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tcp: drop two useless continuations

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They do nothing.
This commit is contained in:
Avi Kivity
2014-12-29 11:12:17 +02:00
parent 3cecef365f
commit b05f33cf63
1 changed files with 2 additions and 6 deletions
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8
net/tcp.hh
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@@ -867,9 +867,7 @@ future<> tcp<InetTraits>::tcb::wait_for_data() {
return make_ready_future<>();
}
_rcv._data_received_promise = promise<>();
return _rcv._data_received_promise->get_future().then([this] {
return make_ready_future<>();
});
return _rcv._data_received_promise->get_future();
}
template <typename InetTraits>
@@ -878,9 +876,7 @@ future<> tcp<InetTraits>::tcb::wait_for_all_data_acked() {
return make_ready_future<>();
}
_snd._all_data_acked_promise = promise<>();
return _snd._all_data_acked_promise->get_future().then([this] {
return make_ready_future<>();
});
return _snd._all_data_acked_promise->get_future();
}
template <typename InetTraits>