Re: [PATCH v3 2/3] x86: query dynamic DEBUG_PAGEALLOC setting

On 02/02/2016 11:21 PM, Andrew Morton wrote:

On Tue, 2 Feb 2016 22:53:36 +0100 Christian Borntraeger [off-list ref] wrote:

quoted

quoted

quoted

I don't think we should have a CONFIG_DEBUG_PAGEALLOC that does some stuff 
and then a commandline parameter or CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT 
to enable more stuff.  It should either be all enabled by the commandline 
(or config option) or split into a separate entity.  
CONFIG_DEBUG_PAGEALLOC_LIGHT and CONFIG_DEBUG_PAGEALLOC would be fine, but 
the current state is very confusing about what is being done and what 
isn't.

Ping?

https://lkml.org/lkml/2016/1/29/266 

That's already in linux-next so I can't apply it.

Well, I can, but it's a hassle.  What's happening here?

I pushed it on my tree for kbuild testing purposes some days ago. 
Will drop so that it can go via mm.