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go / go / 2730c17a863e0eeb7afa3589608eece8cc50e6f3
commit2730c17a863e0eeb7afa3589608eece8cc50e6f3[log] [tgz]
authorBrad Fitzpatrick <bradfitz@golang.org>Tue Mar 21 22:16:16 2017 +0000
committerBrad Fitzpatrick <bradfitz@golang.org>Tue Mar 21 22:37:27 2017 +0000
tree247cded80ca44d6438130feb60364f00df7054bc
parentee80afe326bab0a4829bd39186c4f343ac680a40 [diff]
syscall, os: fix FreeBSD 9 build

I broke FreeBSD 9 in https://golang.org/cl/38426 by using Pipe2.

We still want to support FreeBSD 9 for one last release (Go 1.9 will
be the last), and FreeBSD 9 doesn't have Pipe2.

So this still uses Pipe2, but falls back to Pipe on error.

Updates #18854
Updates #19072

Change-Id: I1de90fb83606c93fb84b4b86fba31e207a702835
Reviewed-on: https://go-review.googlesource.com/38430
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
6 files changed
tree: 247cded80ca44d6438130feb60364f00df7054bc
  1. .github/
  2. api/
  3. doc/
  4. lib/
  5. misc/
  6. src/
  7. test/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. CONTRIBUTING.md
  12. CONTRIBUTORS
  13. favicon.ico
  14. LICENSE
  15. PATENTS
  16. README.md
  17. robots.txt
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