Re: [PATCH] lib/klist: Remove mb() before wake_up_process

Greg KH
2022-06-14T14:59:03Z

On Tue, Jun 14, 2022 at 10:44:43PM +0800, wuchi wrote:
> Function wake_up_process always executes a general memory barrier,
> so remove the mb() before it.

Really? On all systems? I do not see that, where does it happen?

> Signed-off-by: wuchi <wuchi.zero@gmail.com>

We need a "real name" for commits.

How did you test this patch?

thanks,

greg k-h