Linode's LoadBalancer + Cloudflare + Sticky sessions

Hi,

I'm designing the infrastructure for my project and there is one issue that I can't find much information on.

I will be using Cloudflare as the reverse proxy and will send the requests to Linode's Loadbalancer which will distribute over my linodes.

I want to enable session stickiness on Linode's LB but I'm not sure it will work correctly with Cloudflare in front of it.

So this is the question: Is Linode's LB capable of detecting that the real client's IP comes from CF custom http header (See here) and enable sticky sessions properly or this combination wont work at all?

Thanks,