It seems that in certain situations, like having the containerd root
and state on a file system hosted on a mounted VHDX, we need
SeSecurityPrivilege when opening a file with winio.ACCESS_SYSTEM_SECURITY.
This happens in the base layer writer in hcsshim when adding a new file.
Enabling SeSecurityPrivilege allows the containerd root to be hosted on
a vhdx.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
b41ca11598