Messages in this thread | | | Subject | Re: [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redo sched domain managment (take 2) | From | Peter Zijlstra <> | Date | Tue, 15 Jul 2008 14:03:05 +0200 |
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On Tue, 2008-07-15 at 13:57 +0200, Marcel Holtmann wrote: > Hi Peter, > > > > > * #ifdef CONFIG_HOTPLUG_CPU > > > > * cpu_possible_map - has bit 'cpu' set iff cpu is populatable > > > > * cpu_present_map - has bit 'cpu' set iff cpu is populated > > > > * cpu_online_map - has bit 'cpu' set iff cpu available to scheduler > > > > + * cpu_active_map - has bit 'cpu' set iff cpu available to migration > > > > > > why not just fixing all spelling mistakes instead of keeping them > > > around ;) > > > > What spelling mistakes? > > so it wasn't meant to say "... if cpu ..." and I simply miss something > here (which is possible)?
It's a math term, iff means: if and only if.
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