Messages in this thread |  | | | Subject | Re: lockdep complaints in slab allocator | | From | Peter Zijlstra <> | | Date | Tue, 24 Nov 2009 22:12:30 +0100 |
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On Tue, 2009-11-24 at 13:03 -0800, David Rientjes wrote: > On Tue, 24 Nov 2009, Peter Zijlstra wrote: > > > Merge SLQB and rm mm/sl[ua]b.c include/linux/sl[ua]b.h for .33-rc1 > > > > slqb still has a 5-10% performance regression compared to slab for > benchmarks such as netperf TCP_RR on machines with high cpu counts, > forcing that type of regression isn't acceptable.
Having _4_ slab allocators is equally unacceptable.
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