On Sat, 2014-18-10 at 00:50:40 UTC, Nishanth Aravamudan wrote: > We received a report of warning in kernel/sched/core.c where the sched > group was NULL on an LPAR after a topology update. This seems to occur > because after the topology update has moved the CPUs, cpu_to_node is > returning the old value still, which ends up breaking the consistency of > the NUMA topology in the per-cpu maps. Ensure that we update the per-cpu > fields when we re-map CPUs.
This looks like a bug fix, I assume you want it to go in for 3.18 ? cheers _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
