Re: [PATCH RFC] drivers/core: Replace lockdep_set_novalidate_class() with unique class keys

[Peter Zijlstra]

On Sun, Feb 12, 2023 at 03:19:16PM -0500, Alan Stern wrote:

> (Device names are often set after the device is initialized.  Does 
> lockdep mind if a lock_class_key's name is changed after it has been 
> registered?)

It does, althought I don't at the moment recall how hard it would be to
change that.