4 files changed, 32 insertions, 2 deletions
diff --git a/security/cache.go b/security/cache.go
index d0c60b1..2713ddd 100644
--- a/security/cache.go
+++ b/security/cache.go
@@ -1,3 +1,5 @@
+// +build linux
+
 /*
  * cache.go - Handles cache clearing and management.
  *
@@ -30,7 +32,7 @@ import (
 // dentries. This has the effect of making encrypted directories whose keys are
 // not present no longer accessible. Requires root privileges.
 func DropFilesystemCache() error {
-	// Dirty reclaimible inodes must be synced so that they will be freed.
+	// Dirty reclaimable inodes must be synced so that they will be freed.
 	log.Print("syncing changes to filesystem")
 	unix.Sync()
 
@@ -43,7 +45,7 @@ func DropFilesystemCache() error {
 	defer file.Close()
 	// "2" just frees the reclaimable inodes and dentries, the associated
 	// pages to these inodes will be freed. We do not need to free the
-	// entire pagecache (as this will severly impact performance).
+	// entire pagecache (as this will servery impact performance).
 	_, err = file.WriteString("2")
 	return err
 }
diff --git a/security/keyring.go b/security/keyring.go
index 7ce163e..492e0f4 100644
--- a/security/keyring.go
+++ b/security/keyring.go
@@ -1,3 +1,5 @@
+// +build linux
+
 /*
  * privileges.go - Handles inserting/removing into user keyrings.
  *
diff --git a/security/policy.go b/security/policy.go
new file mode 100644
index 0000000..77707ca
--- /dev/null
+++ b/security/policy.go
@@ -0,0 +1,24 @@
+// +build linux
+
+/*
+ * policy.go - Handles kernel encryption policies.
+ *
+ * Copyright 2017 Google Inc.
+ * Author: Joe Richey (joerichey@google.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+type Policy struct {
+	
+}
+\ No newline at end of file
diff --git a/security/privileges.go b/security/privileges.go
index 7d69da9..24f4daf 100644
--- a/security/privileges.go
+++ b/security/privileges.go
@@ -1,3 +1,5 @@
+// +build linux
+
 /*
  * privileges.go - Functions for managing users and privileges.
  *