On Mon, Nov 08, 2021 at 09:05:53AM -0500, Alan Stern wrote: > This is a rather misleading description. The patch does exactly the > opposite: It _adds_ a homegrown notifier registration check. (Homegrown > in the sense that the check is made by the individual caller rather than > being centralized in the routine being called.) See the 0th message - there is a link to another example of what I mean with "homegrown" but I see your point. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette