Hi, this is my attempt to backport Johannes' 73f576c04b94 ("mm: memcontrol: fix cgroup creation failure after many small jobs") to 4.4 based stable kernel. The backport is not straightforward and there are 2 follow up fixes on top of this commit. I would like to integrate these to our SLES based kernel and believe other users might benefit from the backport as well. All 3 patches are in the Linus tree already. This is the second version which addresses review feedback from Johannes [1] [1] http://lkml.kernel.org/r/20160815123407.GA1153@xxxxxxxxxxx -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>