Messages in this thread | | | Date | Mon, 10 Apr 2017 17:26:03 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [PATCH 2/3] x86/numa_emulation: assign physnode_mask directly from numa_nodes_parsed |
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On Tue, 11 Apr 2017, Wei Yang wrote:
> According to current code path, numa_nodes_parsed is already setup when > numa_emucation() is called. > > x86_numa_init() > numa_init() > init_func() > > numa_emulation() > > numa_register_memblks() >
s/numa_emucation/numa_emulation/, but I think everything above should just be reworded to say the following since it establishes the dependency:
numa_init() has already called init_func(), which is responsible for setting numa_nodes_parsed, so use this nodemask instead of re-finding it when calling numa_emulation().
> This means we can get the physnode_mask directly from numa_nodes_parsed. At > the same time, this patch correct the comment of these two functions. > > Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
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