== cc -O2 -o mtrr_race mtrr_race.c -lpthread
exit=0

== module compile (kern.mk/kmod.mk flags)
exit=0
== module link (sys/conf/kmod.mk:207 rule)
exit=0
-rwxr-xr-x  1 root  wheel  13960 Oct  5 16:03 /tmp/df5442/mtrr_race
-rw-r--r--  1 root  wheel   8840 Oct  5 16:03 mtrrdump.ko