[GIT PULL] cgroup changes for v3.15-rc1

[Markus Trippelsdorf]

On 2014.04.04 at 18:11 -0700, Linus Torvalds wrote:
> On Fri, Apr 4, 2014 at 6:06 PM, Linus Torvalds
> <torvalds at linux-foundation.org> wrote:
> >
> > Will report back soon when I've narrowed it down more.
> 
> Ok, that may end up being harder than it looked. Commit
> a755180bab81c038a6989d7ab746c702f1b3ec03 doesn't boot for me at all,
> so apparently there are some really broken points in that whole
> development chain.

FWIW I've seen similar boot failures, that started during this merge
window, on my machine. I first thought they might be linker related so I
opened a bug on: https://sourceware.org/bugzilla/show_bug.cgi?id=16788
But if I remove e.g. a single printk the bug goes away...
Unfortunately the same thing happens if I enable more debugging options,
so I haven't tracked the issue down yet.

-- 
Markus