git: openjdk/jdk17: 8270491: SEGV at read_string_field(oopDesc*, char const*, JavaThread*)+0x54

[Markus Grönlund]

Changeset: f6621273
Author:    Markus Grönlund <mgronlun at openjdk.org>
Date:      2021-07-27 17:14:04 +0000
URL:       https://git.openjdk.java.net/jdk17/commit/f662127390eac6d44581ffca444556d236983314

8270491: SEGV at read_string_field(oopDesc*, char const*, JavaThread*)+0x54

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
! src/hotspot/share/jfr/dcmd/jfrDcmds.hpp