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qmuntal 1de46564a7 runtime: make netpoll events sources identifiable on Windows
This is another attempt at CL 558895, but without adding stale pollDescs
protection, which deviates from the original goal of the CL and adds
complexity without proper testing.

It is currently not possible to distinguish between a netpollBreak,
an internal/poll WSA operation, and an external WSA operation (as
in #58870). This can cause spurious wakeups when external WSA operations
are retrieved from the queue, as they are treated as netpollBreak
events.

This CL makes use of completion keys to identify the source of the
event.

While here, fix TestWSASocketConflict, which was not properly
exercising the "external WSA operation" case.

Change-Id: I91f746d300d32eb7fed3c8f27266fef379360d98
Reviewed-on: https://go-review.googlesource.com/c/go/+/561895
Reviewed-by: Than McIntosh <thanm@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
2024-02-14 08:33:36 +00:00
.github github: switch seen/expected order in issue forms 2024-01-04 23:31:17 +00:00
api sync: add Map.Clear 2024-02-01 15:34:22 +00:00
doc doc/next: add release note for sync/Map.Clear 2024-02-07 21:04:18 +00:00
lib/time lib/time: update to 2024a/2024a 2024-02-02 18:20:41 +00:00
misc misc/wasm: support new wasmtime CLI 2023-11-19 21:11:54 +00:00
src runtime: make netpoll events sources identifiable on Windows 2024-02-14 08:33:36 +00:00
test cmd/compile: separate inline cost analysis from applying inlining 2024-02-09 17:21:38 +00:00
.gitattributes
.gitignore internal/platform,cmd/dist: export the list of supported platforms 2023-06-22 19:44:52 +00:00
codereview.cfg
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00
LICENSE
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README.md README: update from CC-BY-3.0 to CC-BY-4.0 2022-11-02 20:14:56 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00

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