Re: SSH Controlmaster holding devices

[Courtney]

I wasn't aware that it would still be impacted when leaving the cwd. I 
understand
that it would behave this way when my shell is open when cwd is in that 
device.

Thank you for the clarification.
Courtney

On 2/5/24 12:36, Theo de Raadt wrote:
This has nothing to do with ssh.

Unix works this way.  You have not thought through that the cwd means.
It is a fd, on a vnode, as an inode on a filesystem.  Of course it
will prevent an unmount.