hg: jdk-updates/jdk11u-dev: 8221479: Fix JFR profiling on s390

[martin.doerr at sap.com]

Changeset: 713f422ed6ca
Author:    ghaug
Date:      2019-03-26 16:00 +0100
URL:       http://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/713f422ed6ca

8221479: Fix JFR profiling on s390
Reviewed-by: mdoerr, clanger

! src/hotspot/os_cpu/linux_s390/thread_linux_s390.cpp