Occasionally the selinux_test program will fail because we are setting file context based on the Process ID but not the TID. THis change will always use the TID to set SELinux labels. Docker-DCO-1.1-Signed-off-by: Daniel Walsh <dwalsh@redhat.com> (github: rhatdan) Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: crosbymichael) Upstream-commit: 12934ef3a40d814cb307dfea0cc86124ec997593 Component: engine