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Bryan C. Mills ee0d40cba4 runtime: reduce timing sensitivity in TestEINTR
- Don't assume that a process interrupted at 100μs intervals will have
  enough remaining time to make progress. (Stop sending signals
  in between signal storms to allow the process to quiesce.)

- Don't assume that a child process that spins for 1ms will block long
  enough for the parent process to receive signals or make meaningful
  progress. (Instead, have the child block indefinitely, and unblock
  it explicitly after the signal storm.)

For #39043
Updates #22838
Updates #20400

Change-Id: I85cba23498c346a637e6cfe8684ca0c478562a93
Reviewed-on: https://go-review.googlesource.com/c/go/+/233877
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-05-13 17:48:20 +00:00
.github .github: add link to questions in ISSUE_TEMPLATE 2020-01-06 17:05:31 +00:00
api all: remove scattered remnants of darwin/386 2020-04-08 18:37:38 +00:00
doc syscall: if Setctty, require that Ctty be a child descriptor 2020-05-01 21:57:29 +00:00
lib/time lib/time, time/tzdata: update tz data to 2020a 2020-04-30 08:07:39 +00:00
misc syscall/js: prepare IDs for the preset objects 2020-05-12 15:01:56 +00:00
src runtime: reduce timing sensitivity in TestEINTR 2020-05-13 17:48:20 +00:00
test cmd/compile: in prove, zero right shifts of positive int by #bits - 1 2020-05-11 16:23:52 +00:00
.gitattributes build: force all Windows batch files to CRLF 2020-03-22 08:42:38 +00:00
.gitignore
AUTHORS A+C: add Prasanga Siripala (individual CLA) 2020-05-12 19:15:34 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
CONTRIBUTORS A+C: add Prasanga Siripala (individual CLA) 2020-05-12 19:15:34 +00:00
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README.md README: linkify some paths 2018-06-06 18:07:01 +00:00
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SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00

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