Drop setting of in_qemu boolean and restorecon /sys/qemu_trace.

The in_qemu boolean is unnecessary with the goldfish-specific rules
moved to their own goldfish-specific directory and the restorecon
/sys/qemu_trace is obsoleted by the init restorecon of /sys.

Change-Id:  I1bdd80f641db05fef4714654515c1e1fbb259794
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
1 file changed