8232588: G1 concurrent System.gc can return early or late
8233279: G1: GCLocker GC with +GCLockerInvokesConcurrent spins while cycle in progress
Summary: Refactor G1CH::try_collect and fix bugs with concurrent collections.
Reviewed-by: tschatzl, sjohanss
#!/bin/sh
#
# Copyright (c) 2008, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation.
#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
#
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
# @test
# @key printer
# @bug 6662775
# @summary Tests queuePrintJob is sufficient permission for printing. This test
# prints a page to a printer. If a document printer is installed, a
# popup can appear (to select the file location).
# @run clean PrintSE
# @run build PrintSE
# @run compile PrintSE.java
# @run shell/timeout=300 PrintSE.sh
echo -------------------------------------------------------------
echo Launching test for `basename $0 .sh`
echo -------------------------------------------------------------
createJavaPolicyFile()
{
cat << EOF > ${TESTCLASSES}/print.policy
grant {
permission java.lang.RuntimePermission "queuePrintJob";
};
EOF
}
createJavaPolicyFile
${TESTJAVA}/bin/java ${TESTVMOPTS} \
-Djava.security.manager \
-Djava.security.policy=${TESTCLASSES}/print.policy \
-cp ${TESTCLASSES} PrintSE
exit $?