Add support for object locking with legal hold. (#8634)

cmd/utils.go

@@ -39,7 +39,6 @@ import (
 	"sync"
 	"time"
 
-	"github.com/beevik/ntp"
 	xhttp "github.com/minio/minio/cmd/http"
 	"github.com/minio/minio/cmd/logger"
 	"github.com/minio/minio/pkg/handlers"
@@ -354,17 +353,6 @@ func UTCNow() time.Time {
 	return time.Now().UTC()
 }
 
-// UTCNowNTP - is similar in functionality to UTCNow()
-// but only used when we do not wish to rely on system
-// time.
-func UTCNowNTP() (time.Time, error) {
-	// ntp server is disabled
-	if ntpServer == "" {
-		return UTCNow(), nil
-	}
-	return ntp.Time(ntpServer)
-}
-
 // GenETag - generate UUID based ETag
 func GenETag() string {
 	return ToS3ETag(getMD5Hash([]byte(mustGetUUID())))