pagezero again

[Sam Leffler]

Suleiman Souhlal wrote:
> Ivan Voras wrote:
>>
>>   PID USERNAME  THR PRI NICE   SIZE    RES STATE  C   TIME   WCPU COMMAND
>>    39 root        1 -44 -163     0K     8K pgzero 1 772:59 18.41% 
>> pagezero
> 
> It looks like the pagezero thread has a wrong priority. It should be 171 
> . I guess there's a bug in the scheduler that makes it change in certain 
> conditions.

Maybe this is the same problem jhb recently fixed in head with threads 
getting assigned the wrong priority under certain conditions (it showed 
up most easily with taskq threads).

	Sam