* Ingo Molnar <mingo@elte.hu> wrote:this fix is not complete - because the child runqueue is locked here, not the parent's. I've fixed this properly in my tree and have uploaded a new sched-modular+cfs.patch. (the effects of the original bug are mostly harmless, the rbtree position gets corrected the first time the parent reschedules. The fix might improve heavy forker handling.) Ingo -
