git: openjdk/jdk: 8278419: JFR jcmd option contract "This value cannot be changed once JFR has been initialized" is not enforced

[Markus Grönlund]

Changeset: 1ea766db
Author:    Markus Grönlund <mgronlun at openjdk.org>
Date:      2021-12-09 09:23:39 +0000
URL:       https://git.openjdk.java.net/jdk/commit/1ea766db5519f03e36fc5b0c446cf34b172bb349

8278419: JFR jcmd option contract "This value cannot be changed once JFR has been initialized" is not enforced

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
+ test/jdk/jdk/jfr/jcmd/TestJcmdConfigureReadOnly.java