diff --git a/en/devices/graphics/arch-sh.html b/en/devices/graphics/arch-sh.html
index 3b597ab..c3c74df 100644
--- a/en/devices/graphics/arch-sh.html
+++ b/en/devices/graphics/arch-sh.html
@@ -60,7 +60,9 @@
 Acceleration</a>
 page, this was a bit of a bumpy ride.  Note in particular that while the Canvas
 provided to a View's <code>onDraw()</code> method may be hardware-accelerated, the Canvas
-obtained when an app locks a Surface directly with <code>lockCanvas()</code> never is.</p>
+obtained when an app locks a Surface directly with <code>lockCanvas()</code> never is.
+As of API 23, a hardware-accelerated Canvas can be obtained from a Surface using
+<code>lockHardwareCanvas()</code> instead.</p>
 
 <p>When you lock a Surface for Canvas access, the "CPU renderer" connects to the
 producer side of the BufferQueue and does not disconnect until the Surface is
diff --git a/en/devices/storage/config.html b/en/devices/storage/config.html
index 5a213f6..c9546bb 100644
--- a/en/devices/storage/config.html
+++ b/en/devices/storage/config.html
@@ -24,7 +24,7 @@
 
 
 <p>External storage is managed by a combination of the <code>vold</code> init
-service and <code>MountService</code> system service. Mounting of physical
+service and <code>StorageManagerService</code> system service. Mounting of physical
 external storage volumes is handled by <code>vold</code>, which performs
 staging operations to prepare the media before exposing it to apps.</p>
 
@@ -67,7 +67,7 @@
 
 <h2 id=configuration_details>Configuration details</h2>
 <p>External storage interactions at and above the framework level are handled
-through <code>MountService</code>. 
+through <code>StorageManagerService</code>.
 Due to configuration changes in Android 6.0 (like the
 removal of the storage_list.xml resource overlay), the configuration details
 are split into two categories.
diff --git a/en/security/selinux/implement.html b/en/security/selinux/implement.html
index d26cb2d..e899eb4 100644
--- a/en/security/selinux/implement.html
+++ b/en/security/selinux/implement.html
@@ -106,17 +106,15 @@
 mount option.
   <li><em>property_contexts</em> - Located in the sepolicy subdirectory. This
 file assigns labels to Android system properties to control what processes can
-set them.  This configuration is read by the init process during startup and
-whenever the selinux.reload_policy property is set to 1.
+set them.  This configuration is read by the init process during startup.
   <li><em>service_contexts</em> - Located in the sepolicy subdirectory. This
 file assigns labels to Android binder services to control what processes can
 add (register) and find (lookup) a binder reference for the service.  This
-configuration is read by the servicemanager process during startup and whenever
-the selinux.reload_policy property is set to 1.
+configuration is read by the servicemanager process during startup.
   <li><em>seapp_contexts</em> - Located in the sepolicy subdirectory. This file
 assigns labels to app processes and /data/data directories.  This configuration
-is read by the zygote process on each app launch and by installd during startup
-and whenever the selinux.reload_policy property is set to 1.
+is read by the zygote process on each app launch and by installd during
+startup.
   <li><em>mac_permissions.xml</em> - Located in the sepolicy subdirectory. This
 file assigns a seinfo tag to apps based on their signature and optionally their
 package name.  The seinfo tag can then be used as a key in the seapp_contexts