Function mountOptionsIsValidField

mountinfo.go:119–129

mountOptionsIsValidField checks a string against a valid list of optional fields keys.

(s string)

// mountOptionsIsValidField checks a string against a valid list of optional fields keys.
func mountOptionsIsValidField(s string) bool {
	switch s {
	case
		"shared",
		"master",
		"propagate_from",
		"unbindable":
		return true
	}
	return false
}

// mountOptionsParseOptionalFields parses a list of optional fields strings into a double map of strings.
func mountOptionsParseOptionalFields(o []string) (map[string]string, error) {