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8147884: Names of GC threads should be set before the threads start

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Reviewed-by: mgerdin, david
This commit is contained in:
Artem Smotrakov 2016-02-03 09:31:22 -08:00
parent a95454d65c
commit 61a27307a4
2 changed files with 4 additions and 5 deletions
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4
hotspot/src/share/vm/gc/g1/concurrentG1RefineThread.cpp
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -59,10 +59,10 @@ ConcurrentG1RefineThread(ConcurrentG1Refine* cg1r, ConcurrentG1RefineThread *nex
_monitor = DirtyCardQ_CBL_mon; _monitor = DirtyCardQ_CBL_mon;
} }
initialize(); initialize();
create_and_start();
// set name // set name
set_name("G1 Refine#%d", worker_id); set_name("G1 Refine#%d", worker_id);
create_and_start();
} }
void ConcurrentG1RefineThread::initialize() { void ConcurrentG1RefineThread::initialize() {

5
hotspot/src/share/vm/gc/g1/g1YoungRemSetSamplingThread.cpp
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -61,9 +61,8 @@ G1YoungRemSetSamplingThread::G1YoungRemSetSamplingThread() : ConcurrentGCThread(
true, true,
Monitor::_safepoint_check_never); Monitor::_safepoint_check_never);
create_and_start();
set_name("G1 Young RemSet Sampling"); set_name("G1 Young RemSet Sampling");
create_and_start();
} }
void G1YoungRemSetSamplingThread::sleep_before_next_cycle() { void G1YoungRemSetSamplingThread::sleep_before_next_cycle() {