Re: [PATCH V3 1/1] livepatch: Add "stack_order" sysfs attribute

From: Josh Poimboeuf
Date: Thu Oct 03 2024 - 11:25:27 EST


On Thu, Oct 03, 2024 at 10:59:11PM +0800, zhang warden wrote:
> > This attribute specifies the sequence in which live patch modules
> > are applied to the system. If multiple live patches modify the same
> > function, the implementation with the highest stack order is used,
> > unless a transition is currently in progress.
>
> This description looks good to me. What's the suggestion of
> other maintainers ?

I like it, though "highest stack order" is still a bit arbitrary, since
the highest stack order is actually the lowest number.

--
Josh