[8u] RFR for backport of JDK-8180855: Null pointer dereference in OopMapSet::all_do of oopMap.cpp:394

Vladimir Kozlov vladimir.kozlov at oracle.com
Wed Jul 26 03:58:49 UTC 2017

Looks good.


On 7/24/17 4:29 AM, Shafi Ahmad wrote:
> Hi,
> Please review the backport of 'JDK- 8180855: Null pointer dereference in OopMapSet::all_do of oopMap.cpp:394' to jdk8u.
> Please note that this is not a clean backport because the code change in jdk8u is under if-block 'if ( loc != NULL ) {'  whereas in jdk9 this if-block is not there.
> Webrev: http://cr.openjdk.java.net/~shshahma/8180855/webrev.00/
> Jdk9 bug: https://bugs.openjdk.java.net/browse/JDK-8180855
> Original patch pushed to jdk9: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/1ae9e84f68b3
> Test:  Run jprt.
> Regards,
> Shafi

More information about the hotspot-compiler-dev mailing list