[docs] [issue37339] Document that os.path.ismount() returns true for nested btrfs subvolumes

Change by Eryk Sun : ---------- assignee: -> docs@python components: +Documentation nosy: +docs@python title: os.path.ismount returns true on nested btrfs subvolumes -> Document that os.path.ismount() returns true for nested btrfs subvolumes type: behavior -> enhancement versions: +Python 3.10 -Python 3.7 _______________________________________ Python tracker https://bugs.python.org/issue37339 _______________________________________