hg: jdk/sandbox: 8204598: add more thread-related system settings info to hs_error file on Linux

[chris.hegarty at oracle.com]

Changeset: 6dfe5ae92fa8
Author:    mbaesken
Date:      2018-06-08 14:14 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/6dfe5ae92fa8

8204598: add more thread-related system settings info to hs_error file on Linux
Reviewed-by: dholmes, stuefe

! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/linux/os_linux.hpp