From 24c03b2d938d383dd7669dc8faad7e2110a11173 Mon Sep 17 00:00:00 2001
From: "Guillaume J. Charmes" <guillaume.charmes@dotcloud.com>
Date: Wed, 27 Nov 2013 19:12:51 -0800
Subject: [PATCH] Make devicemapper linux-only

---
 graphdriver/devmapper/attachLoopback.go    | 2 ++
 graphdriver/devmapper/deviceset.go         | 2 ++
 graphdriver/devmapper/devmapper.go         | 2 ++
 graphdriver/devmapper/devmapper_log.go     | 2 ++
 graphdriver/devmapper/devmapper_test.go    | 2 ++
 graphdriver/devmapper/devmapper_wrapper.go | 2 ++
 graphdriver/devmapper/driver.go            | 2 ++
 graphdriver/devmapper/driver_test.go       | 2 ++
 graphdriver/devmapper/ioctl.go             | 2 ++
 graphdriver/devmapper/mount.go             | 2 ++
 graphdriver/devmapper/sys.go               | 2 ++
 11 files changed, 22 insertions(+)

diff --git a/graphdriver/devmapper/attachLoopback.go b/graphdriver/devmapper/attachLoopback.go
index 0d556d81c2..57c9a1efa7 100644
--- a/graphdriver/devmapper/attachLoopback.go
+++ b/graphdriver/devmapper/attachLoopback.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/deviceset.go b/graphdriver/devmapper/deviceset.go
index 77d865ad99..f04cbdc2bd 100644
--- a/graphdriver/devmapper/deviceset.go
+++ b/graphdriver/devmapper/deviceset.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/devmapper.go b/graphdriver/devmapper/devmapper.go
index db41ed6c25..dfbdf385d7 100644
--- a/graphdriver/devmapper/devmapper.go
+++ b/graphdriver/devmapper/devmapper.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/devmapper_log.go b/graphdriver/devmapper/devmapper_log.go
index 1f95eb7bac..8d54ad4e3a 100644
--- a/graphdriver/devmapper/devmapper_log.go
+++ b/graphdriver/devmapper/devmapper_log.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import "C"
diff --git a/graphdriver/devmapper/devmapper_test.go b/graphdriver/devmapper/devmapper_test.go
index ce22864361..a43e32e059 100644
--- a/graphdriver/devmapper/devmapper_test.go
+++ b/graphdriver/devmapper/devmapper_test.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/devmapper_wrapper.go b/graphdriver/devmapper/devmapper_wrapper.go
index 1b636d392f..df95a41e13 100644
--- a/graphdriver/devmapper/devmapper_wrapper.go
+++ b/graphdriver/devmapper/devmapper_wrapper.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 /*
diff --git a/graphdriver/devmapper/driver.go b/graphdriver/devmapper/driver.go
index b08d5768ef..10ac172562 100644
--- a/graphdriver/devmapper/driver.go
+++ b/graphdriver/devmapper/driver.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/driver_test.go b/graphdriver/devmapper/driver_test.go
index 3204575dd9..bc443a787a 100644
--- a/graphdriver/devmapper/driver_test.go
+++ b/graphdriver/devmapper/driver_test.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/ioctl.go b/graphdriver/devmapper/ioctl.go
index 65c6c1a512..448d2d5a50 100644
--- a/graphdriver/devmapper/ioctl.go
+++ b/graphdriver/devmapper/ioctl.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/mount.go b/graphdriver/devmapper/mount.go
index 7a07fff1e8..d0050484bf 100644
--- a/graphdriver/devmapper/mount.go
+++ b/graphdriver/devmapper/mount.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (
diff --git a/graphdriver/devmapper/sys.go b/graphdriver/devmapper/sys.go
index 9cf124a9a5..ea33e600bc 100644
--- a/graphdriver/devmapper/sys.go
+++ b/graphdriver/devmapper/sys.go
@@ -1,3 +1,5 @@
+// +build linux
+
 package devmapper
 
 import (