Questions about complete

[loody]

hi:

2011/1/6 Pavan Savoy <pavan_savoy at sify.com>:
> On Thu, Jan 6, 2011 at 11:48 AM, loody <miloody at gmail.com> wrote:
>>
>> Dear all:
>> I know complete will wake up the process who call wait_complete.
>> Is there any methods I can use to measure how long from calling
>> complete to the process that detect done=1?
>> Regards,
>> miloody
>
> returned value of wait_for_completion_timeout ?
No.
I want to measure the duration of complete to the time of wake up
process who is pending on wait.
thank you.