On 12/05/2016 05:48, Bharata B Rao wrote: > CPUState *cpu gets added to the cpus list during cpu_exec_init(). It > should be removed from cpu_exec_exit(). > > cpu_exec_exit() is called from generic CPU::instance_finalize and some > archs like PowerPC call it from CPU unrealizefn. So ensure that we > dequeue the cpu only once.
I think the better thing would be to call it from CPU::unrealize, but this patch is okay too. Thanks, Paolo > Now -1 value for cpu->cpu_index indicates that we have already dequeued > the cpu for CONFIG_USER_ONLY case also. > > Signed-off-by: Bharata B Rao <[email protected]> > Reviewed-by: David Gibson <[email protected]> > Reviewed-by: Thomas Huth <[email protected]>
