removed async option

weed/command/mount.go

@@ -21,7 +21,6 @@ type MountOptions struct {
 	umaskString                 *string
 	nonempty                    *bool
 	outsideContainerClusterMode *bool
-	asyncMetaDataCaching        *bool
 }
 
 var (
@@ -50,7 +49,6 @@ func init() {
 	mountCpuProfile = cmdMount.Flag.String("cpuprofile", "", "cpu profile output file")
 	mountMemProfile = cmdMount.Flag.String("memprofile", "", "memory profile output file")
 	mountOptions.outsideContainerClusterMode = cmdMount.Flag.Bool("outsideContainerClusterMode", false, "allows other users to access the file system")
-	mountOptions.asyncMetaDataCaching = cmdMount.Flag.Bool("asyncMetaDataCaching", true, "async meta data caching. this feature will be permanent and this option will be removed.")
 }
 
 var cmdMount = &Command{

weed/command/mount_std.go

@@ -170,7 +170,6 @@ func RunMount(option *MountOptions, umask os.FileMode) bool {
 		MountMtime:                  time.Now(),
 		Umask:                       umask,
 		OutsideContainerClusterMode: *mountOptions.outsideContainerClusterMode,
-		AsyncMetaDataCaching:        *mountOptions.asyncMetaDataCaching,
 		Cipher:                      cipher,
 	})