Re: [PATCH v2 04/10] rust: add rcu abstraction

[Greg KH]

On Wed, Jun 19, 2024 at 01:39:50AM +0200, Danilo Krummrich wrote:
> From: Wedson Almeida Filho <wedsonaf@xxxxxxxxx>
> 
> Add a simple abstraction to guard critical code sections with an rcu
> read lock.

Why?  Why not add this when we have code that actually needs it?

The driver model sure doesn't :)

thanks,

greg k-h