git: openjdk/loom: fibers: 2 new changesets

[duke]

Changeset: f6436b68
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-06-11 20:15:38 +0000
URL:       https://git.openjdk.org/loom/commit/f6436b687eee1bebc797a7df213c5b70bdea5acb

use oop to get thread id

! src/hotspot/share/runtime/vmOperations.cpp
! test/jdk/ProblemList-Virtual.txt

Changeset: 318f31c5
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-06-11 20:17:42 +0000
URL:       https://git.openjdk.org/loom/commit/318f31c5acdcf69699108392304888eb5b4a165d

fix race with GC threads

! src/hotspot/share/runtime/continuationFreezeThaw.cpp