Re: [PATCH 12/13] target, vhost-scsi: don't switch cpus on completion

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>  	struct se_device *se_dev = se_cmd->se_dev;
> -	int cpu = se_cmd->cpuid;
> +	int cpu;
> +
> +	if (se_cmd->se_cmd_flags & SCF_IGNORE_CPUID_COMPL)
> +		cpu = smp_processor_id();
> +	else
> +		cpu = se_cmd->cpuid;
>  
>  	target_queue_cmd_work(&se_dev->queues[cpu].cq, se_cmd, cpu,
>  			      target_completion_wq);

Can't we just use se_cmd->cpuid == WORK_CPU_UNBOUND as the no affinity
indicator, which would remove all branches here.



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