Messages in this thread |  | | | Date | Sat, 12 May 2007 21:21:30 +0200 | | From | Andi Kleen <> | | Subject | Re: [PATCH 1/2] scalable rw_mutex |
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> This also allows us to de-uglify workqueue.c a little bit, it uses > a home-grown cpu_populated_map.
It might be obsolete iff more and more architecture don't use NR_CPUS filled possible_map anymore (haven't checked them all to know if it's true or not)
If not there are a couple of more optimizations that can be done, e.g. in networking by converting more code to hotplug notifier.
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