On Fri, 11 Oct 2024 at 17:43, Christian Brauner <brauner@xxxxxxxxxx> wrote: > The mount api doesn't allow overloading of mount option parameters > (except for strings and flags). Making this work for arbitrary > parameters would be quite ugly or file descriptors would have to be > special cased. Neither is very appealing. I do prefer the *_fd mount > options because they aren't ambiguous. But the fd's just represent a path (they can be O_PATH, right?) So upperdir and upperdir_fd are exactly the same options, no? Just the representation is different. Am I missing something? Thanks, Miklos
