Re: deleting timer that re-registers itself

On Tue, May 04, 2021 at 12:35:06PM -0400, Valdis Klētnieks wrote:

On Tue, 04 May 2021 12:17:56 -0400, "Valdis KlD tnieks" said:

...

void __exit timer_exit(void) { exiting = 1;

-ENOCAFFEINE

That still needs a few memory barriers. See Documentation/memory_barriers.txt for the gory details.

Use a real lock, it's much simpler :)