commit 1323be54d26833d261ef5b53ae0ee9b58a96aabb
author Xin Liu <xliu@openjdk.org> Wed Jun 23 08:45:49 2021 +0000
committer Volker Simonis <simonis@openjdk.org> Wed Jun 23 08:45:49 2021 +0000
tree b1dc4792a922bf2752946170aa2fa7156c9e9bfa
parent ce917b23596415ab48f95f36c7d88adb1ec0df68

8269064: Dropped messages of AsyncLogWriter cause memleak

Reviewed-by: dholmes, simonis

src/hotspot/share/logging/logAsyncWriter.cpp

diff --git a/src/hotspot/share/logging/logAsyncWriter.cpp b/src/hotspot/share/logging/logAsyncWriter.cpp
index f46fc1c..10605af 100644
--- a/src/hotspot/share/logging/logAsyncWriter.cpp
+++ b/src/hotspot/share/logging/logAsyncWriter.cpp
@@ -46,6 +46,7 @@
     uint32_t* counter = _stats.add_if_absent(msg.output(), 0, &p_created);
     *counter = *counter + 1;
     // drop the enqueueing message.
+    os::free(msg.message());
     return;
   }