[11u] RFR (XS) 8210131: vmTestbase/nsk/jvmti/scenarios/allocation/AP10/ap10t001/TestDescription.java failed with ObjectFree: GetCurrentThreadCpuTimerInfo returned unexpected error code

[Aleksey Shipilev]

Hi,

I have already got the approval for this push to 11u, but when checking the patch queue, I realized 
the patch does not apply cleanly, because there is a problem list change from a subtask:
   http://hg.openjdk.java.net/jdk/jdk/rev/0cd55d573893

The problem list addition does not apply cleanly by itself. So for this backport, I opt to drop the 
problem list addition and removal.

Upstream version:
    http://hg.openjdk.java.net/jdk/jdk/rev/53e61697a020

11u version omits the problem list hunk:

diff -r 29196ae99fe5 src/hotspot/share/prims/jvmtiEnter.xsl
--- a/src/hotspot/share/prims/jvmtiEnter.xsl    Mon May 25 11:05:23 2020 +0200
+++ b/src/hotspot/share/prims/jvmtiEnter.xsl    Thu Aug 27 10:49:15 2020 +0200
@@ -403,11 +403,11 @@
        <xsl:text>if (this_thread == NULL || !this_thread->is_Java_thread()) {</xsl:text>
      </xsl:when>
      <xsl:otherwise>
        <xsl:choose>
          <xsl:when test="count(@phase)=0 or contains(@phase,'live') or contains(@phase,'start')">
-         <xsl:text>if (this_thread == NULL || (!this_thread->is_Java_thread() && 
!this_thread->is_VM_thread())) {</xsl:text>
+         <xsl:text>if (this_thread == NULL || (!this_thread->is_Java_thread() && 
!this_thread->is_Named_thread())) {</xsl:text>
          </xsl:when>
          <xsl:otherwise>
            <xsl:text>if (!this_thread->is_Java_thread()) {</xsl:text>
          </xsl:otherwise>
        </xsl:choose>

Any concerns?

-- 
Thanks,
-Aleksey