[linux-lvm] Discussion: performance issue on event activation mode

[Martin Wilck]

On Mon, 2021-10-18 at 10:04 -0500, David Teigland wrote:


>
> I began trying to use RUN several
> months ago and I think I gave up trying to find a way to pass values
> from
> the RUN program back into the udev rule (possibly by writing values
> to a
> temp file and then doing IMPORT{file}). 

That can't work, because RUN is executed *after* all rules have been
processed. That's documented in the man page. I don't quite understand
what you're trying to achieve.


Martin