hg: jdk/submit: 8170639: [Linux] jsig is limited to a maximum of 64 signals

[david.holmes at oracle.com]

Changeset: 3086f9259e97
Author:    aoqi
Date:      2019-03-13 00:48 -0400
URL:       http://hg.openjdk.java.net/jdk/submit/rev/3086f9259e97

8170639: [Linux] jsig is limited to a maximum of 64 signals
Reviewed-by: dholmes, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/aix/os_aix.hpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/bsd/os_bsd.hpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/linux/os_linux.hpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp