On Wed, Jun 30, 2021 at 11:35:32AM +0300, Amir Goldstein wrote:
> 
> Do you have feeling of dejavu? ;-)
> https://lore.kernel.org/linux-fsdevel/20200730192537.GB13525@quack2.suse.cz/ 

That was a year ago.  I have trouble remembering emails I sent
yesterday.

> 
> We've been through this.
> Maybe you silenced the smach warning on fsnotify() and the rename to
> __fsnotifty()
> caused this warning to refloat?

Yes.  Renaming the function will make it show up as a new warning.  Also
this is an email from the kbuild-bot and last years email was from me,
so it's a different tool and a different record of sent messages.

(IMO, you should really just remove the bogus NULL checks because
everyone looking at the warning will think the code is buggy).

regards,
dan carpenter