Re: WARNING at kernel/workqueue.c:829 wq_worker_waking_up+0x53/0x70()

[Oleg Nesterov <oleg@xxxxxxxxxx>]

On 02/20, Lan Tianyu wrote:
>
> @@ -1096,7 +1112,6 @@ int acpi_processor_set_throttling(struct acpi_processor *pr,
>  		return -ENODEV;
>  	}
>
> -	cpumask_copy(saved_mask, &current->cpus_allowed);

Yes, but the patch forgets to kill alloc_cpumask_var(&saved_mask)
and saved_mask itself ;)

Oleg.

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