quic: return an error from Accept after PacketConn reader exits

If we encounter an error reading from an endpoint's PacketConn,
the reader exits and the endpoint becomes unusable.

Return an error from Accept, rather than blocking forever.

Change-Id: Ia3c306d37d93c857be05999b9c642f456a6a6964
Reviewed-on: https://go-review.googlesource.com/c/net/+/803300
Auto-Submit: Damien Neil <dneil@google.com>
LUCI-TryBot-Result: golang-scoped@luci-project-accounts.iam.gserviceaccount.com <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Nicholas Husin <husin@google.com>
Reviewed-by: Nicholas Husin <nsh@golang.org>
5 files changed
tree: fdf7b0649d5ed8a45a5866f98f6c7fb88b3949f0
  1. bpf/
  2. context/
  3. dict/
  4. dns/
  5. html/
  6. http/
  7. http2/
  8. http3/
  9. icmp/
  10. idna/
  11. internal/
  12. ipv4/
  13. ipv6/
  14. lif/
  15. nettest/
  16. netutil/
  17. proxy/
  18. publicsuffix/
  19. quic/
  20. route/
  21. trace/
  22. webdav/
  23. websocket/
  24. xsrftoken/
  25. .gitattributes
  26. .gitignore
  27. codereview.cfg
  28. CONTRIBUTING.md
  29. go.mod
  30. go.sum
  31. LICENSE
  32. PATENTS
  33. README.md
README.md

Go Networking

Go Reference

This repository holds supplementary Go networking packages.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://go.dev/doc/contribute.

The git repository is https://go.googlesource.com/net.

The main issue tracker for the net repository is located at https://go.dev/issues. Prefix your issue with “x/net:” in the subject line, so it is easy to find.