Only persist category hint when actually mutated.

Otherwise we're churning disk. Test: builds, boots Bug: 34328134 Change-Id: Iabc485b9ce3644e914240b5de5bcea98d939b2cb
2017-01-16 19:19:27 -07:00
parent c70e581564
commit eda5d5183e
1 changed files with 4 additions and 2 deletions
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -13018,8 +13018,10 @@ public class PackageManagerService extends IPackageManager.Stub {
                        + " is not installer for " + packageName);
            }

-            ps.categoryHint = categoryHint;
-            scheduleWriteSettingsLocked();
+            if (ps.categoryHint != categoryHint) {
+                ps.categoryHint = categoryHint;
+                scheduleWriteSettingsLocked();
+            }
        }
    }