unix: add dm-ioctl constants and types

This interface is used by devicemapper framework to manage its block
devices.

Change-Id: If86a679461867dac18b56bdf005567ffc4b7f951
Reviewed-on: https://go-review.googlesource.com/c/sys/+/247437
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
18 files changed
tree: 58d3ce040dd19673aee57ca1a3a3b79210580cf6
  1. cpu/
  2. internal/
  3. plan9/
  4. unix/
  5. windows/
  6. .gitattributes
  7. .gitignore
  8. AUTHORS
  9. codereview.cfg
  10. CONTRIBUTING.md
  11. CONTRIBUTORS
  12. go.mod
  13. LICENSE
  14. PATENTS
  15. README.md
README.md

sys

This repository holds supplemental Go packages for low-level interactions with the operating system.

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The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.

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