RFR: [jdk11] 8239462: jdk.hotspot.agent misses some ReleaseStringUTFChars calls in case of early returns

[Lindenmaier, Goetz]

Hi Matthias, 

Obviously, 11 and head are diverging, requiring more and
more adaptions of downports. 

The downport looks good, just like good old C ��

Best regards,
  Goetz.

> -----Original Message-----
> From: jdk-updates-dev <jdk-updates-dev-bounces at openjdk.java.net> On
> Behalf Of Baesken, Matthias
> Sent: Friday, March 13, 2020 3:32 PM
> To: jdk-updates-dev at openjdk.java.net
> Subject: [CAUTION] RFR: [jdk11] 8239462: jdk.hotspot.agent misses some
> ReleaseStringUTFChars calls in case of early returns
> 
> Hello, please review the backport of 8239462: jdk.hotspot.agent misses some
> ReleaseStringUTFChars calls in case of early returns  to jdk11.
> 
> I needed to change the jdk/jdk change a bit because in jdk11
> LinuxDebuggerLocal.c  is C code and slightly different from
> LinuxDebuggerLocal.cpp (C++)  in jdk/jdk   .
> 
> 
> 
> Bug/jdk11  webrev :
> 
> https://bugs.openjdk.java.net/browse/JDK-8239462
> 
> http://cr.openjdk.java.net/~mbaesken/webrevs/8239462_0_jdk11/
> 
> jdk/jdk webrev :
> https://hg.openjdk.java.net/jdk/jdk/rev/61ee15b9a1ac
> 
> Thanks, Matthias