This fix tries to fix wrong CPU count after CPU hot-plugging. On windows, GetProcessAffinityMask has been used to probe the number of CPUs in real time. Signed-off-by: Yong Tang <yong.tang.github@outlook.com> Upstream-commit: 3707a76921b412cb42e6134beaa0bddbb5e08f25 Component: engine
SysInfo stores information about which features a kernel supports.