Messages in this thread | | | Subject | Re: [Patch] mm: make CONFIG_NUMA depend on CONFIG_SYSFS | From | Eric Dumazet <> | Date | Tue, 19 Jul 2011 08:54:58 +0200 |
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Le mardi 19 juillet 2011 à 14:20 +0800, Cong Wang a écrit :
> Hmm, since we don't have to enable SYSFS for NUMA, how about > make a new Kconfig for drivers/base/node.c? I.e., CONFIG_NUMA_SYSFS, > like patch below. >
I dont quite understand this patch, nor the idea behind it.
You can have a NUMA kernel (for appropriate percpu locality or whatever kernel data), and yet user land processes unable to use numactl if SYSFS is not enabled. I dont see a problem.
Please just fix the link problem ?
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