Re: [PATCH 0/4] proc/kcore: performance optimizations

[Christian Brauner]

On Mon, Nov 11, 2024 at 10:08:39AM -0800, Omar Sandoval wrote:
> On Mon, Nov 11, 2024 at 10:00:54AM +0100, Christian Brauner wrote:
> > On Fri, 08 Nov 2024 17:28:38 -0800, Omar Sandoval wrote:
> > > From: Omar Sandoval <osandov@xxxxxx>
> > > 
> > > Hi,
> > > 
> > > The performance of /proc/kcore reads has been showing up as a bottleneck
> > > for drgn. drgn scripts often spend ~25% of their time in the kernel
> > > reading from /proc/kcore.
> > > 
> > > [...]
> > 
> > A bit too late for v6.13, I think but certainly something we can look at
> > for v6.14. And great that your stepping up to maintain it!
> 
> Thanks, v6.14 is totally fine!
> 
> I have a quick question on logistics. /proc/kcore typically only gets a
> handful of patches per cycle, if any, so should we add fsdevel to the
> MAINTAINERS entry so I can ask you to queue up patches in the vfs tree
> once I've reviewed them? Or should I send pull requests somewhere?

You can do that as you please. I can just pick them up once you've acked
them. I'm happy to do that.