Messages in this thread | | | Date | Mon, 04 Aug 2008 14:32:21 -0700 (PDT) | Subject | Re: [RFC][PATCH 7/7] lockdep: spin_lock_nest_lock() | From | David Miller <> |
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From: Peter Zijlstra <a.p.zijlstra@chello.nl> Date: Mon, 04 Aug 2008 18:38:55 +0200
> On Mon, 2008-08-04 at 18:26 +0200, Andrea Arcangeli wrote: > > The only real place where lockdep is unusable in my experience is > > preempt-RT, it grinds it to an halt during boot on 8-way before > > reaching the shell. > > David Miller just did a patch that might fix that.
Peter, your patches are just as effective at making all of my 64-cpu, 128-cpu, etc. machines usable with lockdep.
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