> Solutions would be to add a new VFS routine, say vfs_done,
> which would be called from vfs_detach() - so that each
> filesystem would have a chance to clean up whatever it needs,
> before it's unloaded.

Wouldn't a general LKM-before-unload cleanup be better? And work for
other types of LKM's too ;-)

Are "destructors" called in LKM's, or does this work in userland only?


Martin