git: openjdk/jdk: 8253902: G1: Starting a new marking cycle before the conc mark thread fully completed causes assertion failure

[Thomas Schatzl]

Changeset: c9d1dcc6
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2020-10-06 10:16:19 +0000
URL:       https://git.openjdk.java.net/jdk/commit/c9d1dcc6

8253902: G1: Starting a new marking cycle before the conc mark thread fully completed causes assertion failure

Reviewed-by: kbarrett, sjohanss

! src/hotspot/share/gc/g1/g1ConcurrentMarkThread.cpp