Hey, Lai.
On Thu, Mar 14, 2013 at 9:00 AM, Lai Jiangshan wrote:
>> @@ -4095,7 +4109,7 @@ static void wq_unbind_fn(struct work_struct *work)
>> pool->flags |= POOL_DISASSOCIATED;
>>
>> spin_unlock_irq(&pool->lock);
>> - mutex_unlock(&pool->assoc_mutex)
On Thu, Mar 14, 2013 at 10:57 AM, Tejun Heo wrote:
> Manager operations are currently governed by two mutexes -
> pool->manager_arb and ->assoc_mutex. The former is used to decide who
> gets to be the manager and the latter to exclude the actual manager
> operations including creation and destruc
Manager operations are currently governed by two mutexes -
pool->manager_arb and ->assoc_mutex. The former is used to decide who
gets to be the manager and the latter to exclude the actual manager
operations including creation and destruction of workers. Anyone who
grabs ->manager_arb must perfor
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