Messages in this thread | | | Date | Mon, 11 Sep 2017 06:11:29 -0700 | From | Tejun Heo <> | Subject | Re: Worker threads in D state since c5a94a618e7ac86 (workqueue: Use TASK_IDLE) |
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Hello,
On Sun, Sep 10, 2017 at 09:36:53AM +0200, Markus Trippelsdorf wrote: > Since: > > commit c5a94a618e7ac86b20f53d947f68d7cee6a4c6bc > Author: Peter Zijlstra <peterz@infradead.org> > Date: Wed Aug 23 13:58:44 2017 +0200 > > workqueue: Use TASK_IDLE > > > all worker threads are in D state. They all show up when using "magic > SysRq w". In htop they all have big fat red 'D' in the state column. > Is this really desirable? > > I have attached the output of "ps aux" after boot and the SysRq-w > output.
Hmm.... looks like we better revert until we figure out how this should get presented in debugging facilities / to userspace. Peter?
Thanks.
-- tejun
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