Subject: Re: bug#52193: mv broken on non-APFS filesystems on macOS on coreutils >= 9.0

From: Sudhip Nashi <[email-masked]>
Date: Mon, 6 Dec 2021 22:40:16 -0600

> Can you give a way to reproduce the probglem on a macOS system, assuming one has a tmpfs filesystem /A and a non-tmpfs filesystem /B? The scenario wasn't entirely clear from the bug report.

Running the command “mount_tmpfs ~/mntpnt” mounts a tmpfs (and non CoW) filesystem at ~/mntpnt. The issue should be reproducible when moving directories and files within ~/mntpnt, but not between that filesystem and the parent APFS one, and vice versa.