Hi Paolo,
What's the status of this patch? I don't see it in upstream.
Thanks,
Li Qiang
At 2019-01-08 07:41:09, "Paolo Bonzini" <pbonz...@redhat.com> wrote:
>On 02/01/19 08:41, Li Qiang wrote:
>> Commit 376692b9dc6(cpus: protect work list with work_mutex)
>> initialize a work_mutex in cpu_common_initfn, however forget
>> to destroy it. This will cause resource leak when hotunplug cpu
>> or hotplug cpu fails.
>>
>> Signed-off-by: Li Qiang <liq...@163.com>
>> ---
>> qom/cpu.c | 3 +++
>> 1 file changed, 3 insertions(+)
>>
>> diff --git a/qom/cpu.c b/qom/cpu.c
>> index 9ad1372d57..367ebf9d61 100644
>> --- a/qom/cpu.c
>> +++ b/qom/cpu.c
>> @@ -380,6 +380,9 @@ static void cpu_common_initfn(Object *obj)
>>
>> static void cpu_common_finalize(Object *obj)
>> {
>> + CPUState *cpu = CPU(obj);
>> +
>> + qemu_mutex_destroy(&cpu->work_mutex);
>> }
>>
>> static int64_t cpu_common_get_arch_id(CPUState *cpu)
>>
>
>Queued, thanks.
>
>Paolo
