Matt Corallo 18dc7f248b Avoid a tokio::mpsc::Sender clone for each P2P send operation ... Whenever we go to send bytes to a peer, we need to construct a waker for tokio to call back into if we need to finish sending later. That waker needs some reference to the peer's read task to wake it up, hidden behind a single `*const ()`. To do this, we'd previously simply stored a `Box<tokio::mpsc::Sender>` in that pointer, which requires a `clone` for each waker construction. This leads to substantial malloc traffic. Instead, here, we replace this box with an `Arc`, leaving a single `tokio::mpsc::Sender` floating around and simply change the refcounts whenever we construct a new waker, which we can do without allocations.		2023-11-09 22:28:08 +00:00
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src	Avoid a tokio::mpsc::Sender clone for each P2P send operation	2023-11-09 22:28:08 +00:00
Cargo.toml	Bump crate versions to lightning 0.0.118, invoice 0.26	2023-10-23 23:41:11 +00:00