Merge "Add background thread notes for package restriction serialisation."

2020-02-21 23:08:52 +00:00
parent b06c32f68a 5745b057ec
commit 4358010076
3 changed files with 8 additions and 2 deletions
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -983,7 +983,8 @@ public abstract class PackageManager {
     * Flag parameter for
     * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate
     * that the given user's package restrictions state will be serialised to disk after the
-     * component state has been updated.
+     * component state has been updated. Note that this is synchronous disk access, so calls using
+     * this flag should be run on a background thread.
     */
    public static final int SYNCHRONOUS = 0x00000002;