On Fri, Nov 23, 2012 at 11:51:54AM +0100, Michal Hocko wrote:

quoted

Fully agreed. I am implementing this because Kame suggested. I promptly
agreed because I remembered how many times I asked myself "Who is
holding this?" and had to go put some printks all over...

So please make it configurable, off by default and be explicit about its
usefulness.

And please make the file name explicitly indicate that it's a debug
thing, so that someone doesn't grow a messy dependency on it for
whatever reason.

Thanks.

-- 
tejun

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>