Messages in this thread | | | Date | Tue, 27 Jan 2004 07:27:11 -0800 | From | "Martin J. Bligh" <> | Subject | Re: New NUMA scheduler and hotplug CPU |
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> Yeah, I talked it over with Rusty some on IRC. I have more of a feeling > why he's trying to do it that way now.
BTW, Rusty - what are the locking rules for cpu_online_map under hotplug? Is it RCU or something? The sched domains usage of it doesn't seem to take any locks.
M.
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