Comment # 3 on bug 1030118 from Takashi Iwai

(In reply to Michal Hocko from comment #1)
> OK, so I've backported the fix to 3.12 based 12-SP2 (openSUSE-42.1 should
> get it from there automagically AFAIU)

openSUSE-42.1 is based on 4.1.x, so it is a different tree.   It's
openSUSE-42.2 which takes from 4.4.x SLE12-SP2 branch automatically.