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exec: Reduce CONFIG_USER_ONLY ifdeffenery

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Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Igor Mammedov 2016-07-25 11:59:19 +02:00 • committed by Eduardo Habkost
parent f49ee630d7
commit 1bc7e522d9
4 changed files with 15 additions and 18 deletions
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17
exec.c
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@ -642,23 +642,17 @@ void cpu_exec_exit(CPUState *cpu)
{
CPUClass *cc = CPU_GET_CLASS(cpu);
#if defined(CONFIG_USER_ONLY)
cpu_list_lock();
#endif
if (cpu->cpu_index == -1) {
/* cpu_index was never allocated by this @cpu or was already freed. */
#if defined(CONFIG_USER_ONLY)
cpu_list_unlock();
#endif
return;
}
QTAILQ_REMOVE(&cpus, cpu, node);
cpu_release_index(cpu);
cpu->cpu_index = -1;
#if defined(CONFIG_USER_ONLY)
cpu_list_unlock();
#endif
if (cc->vmsd != NULL) {
vmstate_unregister(NULL, cc->vmsd, cpu);
@ -670,7 +664,7 @@ void cpu_exec_exit(CPUState *cpu)
void cpu_exec_init(CPUState *cpu, Error **errp)
{
CPUClass *cc = CPU_GET_CLASS(cpu);
CPUClass *cc ATTRIBUTE_UNUSED = CPU_GET_CLASS(cpu);
Error *local_err = NULL;
cpu->as = NULL;
@ -694,22 +688,17 @@ void cpu_exec_init(CPUState *cpu, Error **errp)
object_ref(OBJECT(cpu->memory));
#endif
#if defined(CONFIG_USER_ONLY)
cpu_list_lock();
#endif
cpu->cpu_index = cpu_get_free_index(&local_err);
if (local_err) {
error_propagate(errp, local_err);
#if defined(CONFIG_USER_ONLY)
cpu_list_unlock();
#endif
return;
}
QTAILQ_INSERT_TAIL(&cpus, cpu, node);
#if defined(CONFIG_USER_ONLY)
(void) cc;
cpu_list_unlock();
#else
#ifndef CONFIG_USER_ONLY
if (qdev_get_vmsd(DEVICE(cpu)) == NULL) {
vmstate_register(NULL, cpu->cpu_index, &vmstate_cpu_common, cpu);
}