JDK-8299701 : Remove unused GCCause::_wb_conc_mark
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 21
  • Priority: P4
  • Status: Open
  • Resolution: Unresolved
  • Submitted: 2023-01-05
  • Updated: 2023-01-09
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Other
tbdUnresolved
Related Reports
Relates :  
JDK-8235737 - Inconsistent handling of _wb_conc_mark by G1
Relates :  
JDK-8293824 - gc/whitebox/TestConcMarkCycleWB.java failed "RuntimeException: assertTrue: expected true, was false"
Description
After JDK-8293824, GCCause::_wb_conc_mark is no longer used to initiate a GC.  See also JDK-8235737, and perhaps JDK-8236031.  That cause can be removed, along with the supporting implementation.
Comments
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/11893 Date: 2023-01-07 17:41:04 +0000
09-01-2023