Yes. /mnt/file.txt is a mandatory argument. And -h/-b/-f are optional arugments. But the issue is, one of these optional argument is must. If we run: btrfs-debugfs /mnt/file.txt doesn't produce any output at all. From time to time, I run 'btrfs-debugfs /path/to/file' and wonder why no output received then realize I must pass either -f or -b. (May be '-f' needs be to set as 'default' when no optional argument is provided.) Overall, the current patch provides verbose message and does nothing more, it can be ignored. End user needs to remember -f or -b must be passed for valid outputs. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
