From 5467456d499d7f99c68252a7d72858d65608a190 Mon Sep 17 00:00:00 2001 From: Anwar Ghuloum Date: Wed, 24 Sep 2014 16:39:35 +0000 Subject: Revert "Timing hacks DO NOT MERGE" This reverts commit 6d688b8bb051942cd3cdd5fc1e19f42c3049f8a1. Change-Id: Ia4e1ebd0849f4c6b9958d7d78edcedd096042926 --- dalvik/src/main/java/dalvik/system/ZygoteHooks.java | 17 ----------------- 1 file changed, 17 deletions(-) (limited to 'dalvik') diff --git a/dalvik/src/main/java/dalvik/system/ZygoteHooks.java b/dalvik/src/main/java/dalvik/system/ZygoteHooks.java index 1f8f28a..fa4f392 100644 --- a/dalvik/src/main/java/dalvik/system/ZygoteHooks.java +++ b/dalvik/src/main/java/dalvik/system/ZygoteHooks.java @@ -28,19 +28,6 @@ public final class ZygoteHooks { private long token; /** - * Temporary hack: check time since start time and log if over a fixed threshold. - * - */ - private static void checkTime(long startTime, String where) { - long now = System.nanoTime(); - long msDuration = (now - startTime) / (1000 * 1000); - if (msDuration > 1000) { - // If we are taking more than a second, log about it. - System.logW("Slow operation: " + msDuration + "ms so far, now at " + where); - } - } - - /** * Called by the zygote prior to every fork. Each call to {@code preFork} * is followed by a matching call to {@link #postForkChild(int)} on the child * process and {@link #postForkCommon()} on both the parent and the child @@ -48,13 +35,9 @@ public final class ZygoteHooks { * the child process. */ public void preFork() { - long startTime = System.nanoTime(); Daemons.stop(); - checkTime(startTime, "ZygoteHooks.Daemons.stop"); waitUntilAllThreadsStopped(); - checkTime(startTime, "ZygoteHooks.waituntilallthreadsstopped"); token = nativePreFork(); - checkTime(startTime, "ZygoteHooks.Daemons.nativePreFork"); } /** -- cgit v1.1