hg: jdk-updates/jdk11u-dev: 3 new changesets

[goetz.lindenmaier at sap.com]

Changeset: 5ae4e6cdf417
Author:    zgu
Date:      2018-11-20 20:09 -0500
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/5ae4e6cdf417

8214124: [TESTBUG] Bugs in runtime/NMT/MallocStressTest.java
Summary: Fix possible negative size and index that can cause the test to fail
Reviewed-by: stuefe, shade

! test/hotspot/jtreg/runtime/NMT/MallocStressTest.java

Changeset: b6d56af39c5f
Author:    hseigel
Date:      2018-12-07 08:16 -0500
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/b6d56af39c5f

8214840: runtime/NMT/MallocStressTest.java timed out
Summary: Add volatile to declaration of static field shared by multiple threads
Reviewed-by: dcubed, dholmes, coleenp

! test/hotspot/jtreg/runtime/NMT/MallocStressTest.java

Changeset: f2754ee321b4
Author:    coleenp
Date:      2019-05-28 06:42 -0400
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/f2754ee321b4

8220688: [TESTBUG] runtime/NMT/MallocStressTest.java timed out
Summary: reduce number of threads and iterate rather than sleep.
Reviewed-by: zgu, dholmes

! test/hotspot/jtreg/runtime/NMT/MallocStressTest.java