On Fri, 10 Oct 2014 10:16:05 +0800
Gu Zheng <guz.f...@cn.fujitsu.com> wrote:
> Remove the unused CPU hot-plug notifier.
>
> Signed-off-by: Gu Zheng <guz.f...@cn.fujitsu.com>
Reviewed-by: Igor Mammedov <imamm...@redhat.com>
> ---
> v5:
> -delete the caller of notifier_list_notify() in this patch.
>
> include/sysemu/sysemu.h | 3 ---
> qom/cpu.c | 10 ----------
> 2 files changed, 0 insertions(+), 13 deletions(-)
>
> diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
> index d8539fd..acfe494 100644
> --- a/include/sysemu/sysemu.h
> +++ b/include/sysemu/sysemu.h
> @@ -183,9 +183,6 @@ void do_pci_device_hot_remove(Monitor *mon, const QDict
> *qdict);
> /* generic hotplug */
> void drive_hot_add(Monitor *mon, const QDict *qdict);
>
> -/* CPU hotplug */
> -void qemu_register_cpu_added_notifier(Notifier *notifier);
> -
> /* pcie aer error injection */
> void pcie_aer_inject_error_print(Monitor *mon, const QObject *data);
> int do_pcie_aer_inject_error(Monitor *mon,
> diff --git a/qom/cpu.c b/qom/cpu.c
> index 0ec3337..79d2228 100644
> --- a/qom/cpu.c
> +++ b/qom/cpu.c
> @@ -107,15 +107,6 @@ static void cpu_common_get_memory_mapping(CPUState *cpu,
> error_setg(errp, "Obtaining memory mappings is unsupported on this
> CPU.");
> }
>
> -/* CPU hot-plug notifiers */
> -static NotifierList cpu_added_notifiers =
> - NOTIFIER_LIST_INITIALIZER(cpu_add_notifiers);
> -
> -void qemu_register_cpu_added_notifier(Notifier *notifier)
> -{
> - notifier_list_add(&cpu_added_notifiers, notifier);
> -}
> -
> void cpu_reset_interrupt(CPUState *cpu, int mask)
> {
> cpu->interrupt_request &= ~mask;
> @@ -312,7 +303,6 @@ static void cpu_common_realizefn(DeviceState *dev, Error
> **errp)
>
> if (dev->hotplugged) {
> cpu_synchronize_post_init(cpu);
> - notifier_list_notify(&cpu_added_notifiers, dev);
> cpu_resume(cpu);
> }
> }
