Re: Re: [PATCH 4/13] memcg: force_empty moving account

[kamezawa . hiroyu]

----- Original Message -----
>> +			spin_lock_irqsave(&mz->lru_lock, flags);
>> +		} else {
>> +			unlock_page(page);
>> +			put_page(page);
>> +		}
>> +		if (atomic_read(&mem->css.cgroup->count) > 0)
>> +			break;
>>  	}
>>  	spin_unlock_irqrestore(&mz->lru_lock, flags);
>
>do _NOT_ use yield() ever! unless you know what you're doing, and
>probably not even then.
>
>NAK!
Hmm, sorry. cond_resched() is ok ?

Thanks,
-Kame
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