From fa05f35a2c184d96f3f11620835c2c699d1f1996 Mon Sep 17 00:00:00 2001
From: John Scipione <jscipione@gmail.com>
Date: Fri, 6 Mar 2015 13:40:21 -0500
Subject: [PATCH] DiskUsage: Skip virtual volumes

so we don't see the 4.00Kib system and config tab.
---
 src/apps/diskusage/ControlsView.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/apps/diskusage/ControlsView.cpp b/src/apps/diskusage/ControlsView.cpp
index 2abb097cee..47840e3e09 100644
--- a/src/apps/diskusage/ControlsView.cpp
+++ b/src/apps/diskusage/ControlsView.cpp
@@ -10,6 +10,8 @@
 
 #include "ControlsView.h"
 
+#include <string.h>
+
 #include <Bitmap.h>
 #include <Box.h>
 #include <TabView.h>
@@ -226,7 +228,14 @@ ControlsView::VolumeTabView::AttachedToWindow()
 			BVolume* volume = new BVolume(tempVolume);
 			VolumeTab* item = new VolumeTab(volume);
 			char name[B_PATH_NAME_LENGTH];
-			volume->GetName(name);			
+			if (volume->GetName(name) != B_OK)
+				continue;
+
+			if (strcmp(name, "system") == 0
+				|| strcmp(name, "config") == 0) {
+				// Don't include virtual volumes.
+				continue;
+			}
 			AddTab(new VolumeView(name, volume), item);
 		}
 	}