From 4714ca168d6bd97193625657b0381e9b65a9ceff Mon Sep 17 00:00:00 2001 From: Seaker Date: Sun, 16 Nov 2025 10:44:35 +0000 Subject: [PATCH] net: clarify the platform-dependent backlog in `TcpSocket` docs (#7738) --- tokio/src/net/tcp/socket.rs | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tokio/src/net/tcp/socket.rs b/tokio/src/net/tcp/socket.rs index a168154d4..eb3ea5109 100644 --- a/tokio/src/net/tcp/socket.rs +++ b/tokio/src/net/tcp/socket.rs @@ -68,6 +68,9 @@ cfg_net! { /// socket.set_reuseaddr(true)?; /// socket.bind(addr)?; /// + /// // Note: the actual backlog used by `TcpListener::bind` is platform-dependent, + /// // as Tokio relies on Mio's default backlog value configuration. The `1024` here is only + /// // illustrative and does not reflect the real value used. /// let listener = socket.listen(1024)?; /// # drop(listener); ///