From: Matt Joiner <anacrolix@gmail.com>
Date: Thu, 24 Jun 2021 03:10:18 +0000 (+1000)
Subject: Cancel writer after request
X-Git-Tag: v1.29.0~7
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=a3159e6b115bf6e79c3b4b82e3e69e8277c5fec7;p=btrtrc.git

Cancel writer after request
---

diff --git a/tracker/udp/client.go b/tracker/udp/client.go
index 54099ff6..d66348e1 100644
--- a/tracker/udp/client.go
+++ b/tracker/udp/client.go
@@ -110,6 +110,8 @@ func (cl *Client) request(ctx context.Context, action Action, body []byte) (resp
 		respChan <- dr
 	})
 	defer t.End()
+	ctx, cancel := context.WithCancel(ctx)
+	defer cancel()
 	writeErr := make(chan error, 1)
 	go func() {
 		writeErr <- cl.requestWriter(ctx, action, body, t.Id())