Messages in this thread | | | Subject | Re: 2.6.24-rc7 lockdep warning when poweroff | From | Johannes Berg <> | Date | Wed, 16 Jan 2008 00:54:53 +0100 |
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> > Turns out that there are many users that give a dynamic string as the > > workqueue name (only the first three are relevant for the problem at > > hand because the others are single-threaded): > > I'm not sure the single threadedness of a workqueue matters here.
Oh I should have explained this, missed it earlier. No, the single-threadedness doesn't really matter for the problem, but the warning Dave got couldn't possibly have triggered for a single-threaded workqueue because it was from the CPU up/down code that spawns/stops the new workqueue thread on a new/dying CPU.
johannes [unhandled content-type:application/pgp-signature]
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