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Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
34 lines
1.6 KiB
Diff
34 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Sun, 19 Jul 2020 15:17:01 -0700
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Subject: [PATCH] Name craft scheduler threads according to the plugin using
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them
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Provides quick access to culprits running far more threads than
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they should be
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diff --git a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncTask.java b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncTask.java
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index 365b7e7c665bec357fb76d1479bf17da6f603590..e97f6b76ef2fe21c7c2eca8d4a707e5866d70de9 100644
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--- a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncTask.java
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+++ b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncTask.java
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@@ -25,7 +25,10 @@ class CraftAsyncTask extends CraftTask {
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@Override
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public void run() {
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final Thread thread = Thread.currentThread();
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- synchronized (this.workers) {
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+ // Paper start - name threads according to running plugin
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+ final String nameBefore = thread.getName();
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+ thread.setName(nameBefore + " - " + this.getOwner().getName());
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+ try { synchronized (this.workers) { // Paper end - name threads according to running plugin
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if (this.getPeriod() == CraftTask.CANCEL) {
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// Never continue running after cancelled.
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// Checking this with the lock is important!
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@@ -92,6 +95,7 @@ class CraftAsyncTask extends CraftTask {
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}
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}
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}
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+ } finally { thread.setName(nameBefore); } // Paper - name threads according to running plugin
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}
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LinkedList<BukkitWorker> getWorkers() {
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