tree 798a6fcdeed9fb61e94fe3a7000e77186fa7ad2c
parent 219bb53033fb8511ee74a8375a3bc672a727bdce
author Tobias Klauser <tklauser@distanz.ch> 1538565391 +0000
committer Tobias Klauser <tobias.klauser@gmail.com> 1538578627 +0000

unix: add SysctlUvmexp on OpenBSD

OpenBSD uses sysctl with struct uvmexp to get information from the
virtual memory system of the kernel. Add type Uvmexp and the
SysctlUvmexp function to query this information.

This will be used in github.com/tklauser/go-sysconf to get
_SC_AVPHYS_PAGES on OpenBSD.

Change-Id: I96ded2d1be37e5307bab55e79b13234cc93d21e6
Reviewed-on: https://go-review.googlesource.com/c/139278
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>