Messages in this thread |  | | | Date | Tue, 29 Jul 2008 23:56:23 -0700 (PDT) | | Subject | Re: combinatorial explosion in lockdep | | From | David Miller <> |
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From: David Miller <davem@davemloft.net> Date: Tue, 29 Jul 2008 21:45:03 -0700 (PDT)
> If we can agree on this as a fix, it should definitely be backported > and submitted for -stable :-) > > ---------------------------------------- > > lockdep: Fix combinatorial explosion in lock subgraph traversal.
So the next problem I run into is that 8192 is not a large enough MAX_LOCKDEP_ENTRIES for this larger cpu count boxes. 8192 isn't even big enough for my 64 cpu box.
It needs to be scaled by NR_CPUS, or something like that.
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