Disabled two devices tests since devices are not to be supported on FreeBSD

Author: ZackaryWelch

tests/zfs-tests/tests/functional/devices/devices_001_pos.ksh

@@ -48,6 +48,10 @@
 
 verify_runnable "global"
 
+if is_freebsd; then
+	log_unsupported "Devices setting not supported on FreeBSD"
+fi
+
 log_assert "Setting devices=on on file system, the devices files in this file" \
 	"system can be used."
 log_onexit cleanup

tests/zfs-tests/tests/functional/devices/devices_002_neg.ksh

@@ -48,6 +48,10 @@
 
 verify_runnable "global"
 
+if is_freebsd; then
+	log_unsupported "Devices setting not supported on FreeBSD"
+fi
+
 log_assert "Setting devices=off on file system, the devices files in this file"\
 	"system can not be used."
 log_onexit cleanup

tests/zfs-tests/tests/functional/reservation/reservation_013_pos.sh

@@ -91,9 +91,6 @@ log_must zfs set reservation=$resv_set $TESTPOOL/$TESTFS1
 log_must zfs set reservation=$resv_set $TESTPOOL/$TESTFS1/$TESTFS2
 log_must zfs set reservation=$resv_set $TESTPOOL/$TESTVOL2
 
-if is_freebsd; then
-	sleep 3
-fi
 log_must zpool export $TESTPOOL
 log_must zpool import $TESTPOOL