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machine: move UP defaults to class_base_init

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Clean up vl.c, default min/max/default_cpus to uniprocessor
directly in the QOM class initialization code.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-10-21 07:23:49 -04:00
parent 9f2931bc65
commit 2c920e4577
2 changed files with 5 additions and 6 deletions
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6
hw/core/machine.c
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@ -853,8 +853,12 @@ static void machine_class_init(ObjectClass *oc, void *data)
static void machine_class_base_init(ObjectClass *oc, void *data) static void machine_class_base_init(ObjectClass *oc, void *data)
{ {
if (!object_class_is_abstract(oc)) {
MachineClass *mc = MACHINE_CLASS(oc); MachineClass *mc = MACHINE_CLASS(oc);
mc->max_cpus = mc->max_cpus ?: 1;
mc->min_cpus = mc->min_cpus ?: 1;
mc->default_cpus = mc->default_cpus ?: 1;
if (!object_class_is_abstract(oc)) {
const char *cname = object_class_get_name(oc); const char *cname = object_class_get_name(oc);
assert(g_str_has_suffix(cname, TYPE_MACHINE_SUFFIX)); assert(g_str_has_suffix(cname, TYPE_MACHINE_SUFFIX));
mc->name = g_strndup(cname, mc->name = g_strndup(cname,

5
softmmu/vl.c
View file

@ -3970,11 +3970,6 @@ void qemu_init(int argc, char **argv, char **envp)
exit(0); exit(0);
} }
/* machine_class: default to UP */
machine_class->max_cpus = machine_class->max_cpus ?: 1;
machine_class->min_cpus = machine_class->min_cpus ?: 1;
machine_class->default_cpus = machine_class->default_cpus ?: 1;
/* default to machine_class->default_cpus */ /* default to machine_class->default_cpus */
current_machine->smp.cpus = machine_class->default_cpus; current_machine->smp.cpus = machine_class->default_cpus;
current_machine->smp.max_cpus = machine_class->default_cpus; current_machine->smp.max_cpus = machine_class->default_cpus;