On Mon, Mar 21, 2016 at 5:24 PM, Chris Mason <[email protected]> wrote: > > I waited an extra day to send this one out because I hit a crash late > last week with CONFIG_DEBUG_PAGEALLOC enabled (fixed in the top commit).
Hmm. If that commit helps, it will spit out a warning.
So is it actually fixed, or just hacked around to the point where you
don't get a page fault?
That WARN_ON_ONCE kind of implies it's a "this happens, but we don't know why".
Linus
