From 36f47562c0142209b4dac9eb58eade077d99d909 Mon Sep 17 00:00:00 2001
From: Luca Berruti <nadirio@gmail.com>
Date: Sun, 4 Sep 2016 11:57:16 +0200
Subject: [PATCH] Fix: wrong swap values on i686 / 4GB ram.

According to sysinfo manpages: swap fields need to be interpreted along
with the mem_unit (Unit) field.

See also http://stackoverflow.com/a/4229727
---
 mem/mem_linux.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mem/mem_linux.go b/mem/mem_linux.go
index 7df4c3e..31ec3c5 100644
--- a/mem/mem_linux.go
+++ b/mem/mem_linux.go
@@ -70,8 +70,8 @@ func SwapMemory() (*SwapMemoryStat, error) {
 		return nil, err
 	}
 	ret := &SwapMemoryStat{
-		Total: uint64(sysinfo.Totalswap),
-		Free:  uint64(sysinfo.Freeswap),
+		Total: uint64(sysinfo.Totalswap) * uint64(sysinfo.Unit),
+		Free:  uint64(sysinfo.Freeswap) * uint64(sysinfo.Unit),
 	}
 	ret.Used = ret.Total - ret.Free
 	//check Infinity