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Damien Neil 4ce116a884 runtime: avoid panic in expired synctest timer chan read
When reading from time.Timer.C for an expired timer using
a fake clock (in a synctest bubble), the timer will not
be in a heap. Avoid a spurious panic claiming the timer
moved between synctest bubbles.

Drop the panic when a bubbled goroutine reads from a
non-bubbled timer channel: We allow bubbled goroutines
to access non-bubbled channels in general.

Fixes #70741

Change-Id: I27005e46f4d0067cc6846d234d22766d2e05d163
Reviewed-on: https://go-review.googlesource.com/c/go/+/634955
Auto-Submit: Damien Neil <dneil@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-12-10 19:51:25 +00:00
.github .github: update language change proposal template 2024-08-08 19:02:29 +00:00
api api: promote next to go1.24 2024-12-05 21:40:08 +00:00
doc doc/next: delete 2024-12-05 22:41:12 +00:00
lib lib/wasm: provide fs.constants.O_DIRECTORY definition 2024-12-08 15:34:47 +00:00
misc misc/wasm: move wasm runtime files to lib/wasm 2024-08-30 19:15:21 +00:00
src runtime: avoid panic in expired synctest timer chan read 2024-12-10 19:51:25 +00:00
test cmd/internal/objabi, internal/runtime: increase nosplit limit on OpenBSD 2024-12-06 00:35:41 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore runtime,internal: move runtime/internal/sys to internal/runtime/sys 2024-07-23 19:05:35 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
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 LICENSE: update per Google Legal 2024-08-09 14:54:31 +00:00
PATENTS LICENSE: separate, change PATENTS text 2010-12-06 16:31:59 -05:00
README.md README: fix CC BY license name 2024-07-22 17:45:27 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00

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