On Thu, Jun 13, 2019 at 12:35:07PM +0200, Heiko Carstens wrote: > Heiko Carstens (2): > processor: remove spin_cpu_yield > processor: get rid of cpu_relax_yield > > Martin Schwidefsky (1): > s390: improve wait logic of stop_machine > > arch/powerpc/include/asm/processor.h | 2 -- > arch/s390/include/asm/processor.h | 7 +------ > arch/s390/kernel/processor.c | 19 +++++++++++++------ > arch/s390/kernel/smp.c | 2 +- > include/linux/processor.h | 9 --------- > include/linux/sched.h | 4 ---- > include/linux/stop_machine.h | 1 + > kernel/stop_machine.c | 19 ++++++++++++++----- > 8 files changed, 30 insertions(+), 33 deletions(-) Seems sensible to me. Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>