Re: [PATCH] reduce the time of finding symbols for module

From: Torsten Duwe
Date: Tue Oct 17 2017 - 09:06:36 EST


On Tue, Oct 17, 2017 at 03:44:21PM +0300, Ruslan Bilovol wrote:
> On 10/13/2017 04:18 PM, Torsten Duwe wrote:
> >
> > I also have the coresponding kernel patch(es) here. IIRC I already sent
> > tham to LKML. I'll re-send them once there are more gcc's with -fpatchable-function-entry
> > support out there.
>
> Do you mean "[PATCH v3 0/2] arm64 live patching" [1] series?

Yes. With current kernel and updated compiler patching, you'll have to
adjust the naming, but that should basically be it.

> I'm going to play with them and see how it works.
>
> Another question: have you tested livepatching on Big Endian systems?

No. If there are any endian issues, let me know!

Torsten