Messages in this thread | | | Date | Fri, 9 Dec 2011 08:10:01 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH v3] NUMA x86: add constraints check for nid parameters |
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* David Rientjes <rientjes@google.com> wrote:
> On Thu, 8 Dec 2011, Petr Holasek wrote: > > > This patch adds constraints checks for numa_set_distance() > > function. It emits warning and avoids a store to a negative > > index in numa_distance[] array. Negative ids can be passed when > > pxm-to-nids mapping is not properly filled while parsing the SRAT. > > > > Signed-off-by: Petr Holasek <pholasek@redhat.com> > > Acked-by: David Rientjes <rientjes@google.com>
Thanks guys.
Just to double check: there's no known instance of such a bad SRAT in existence, so this commit can wait until v3.3 and does hot have to go into v3.2, right?
Thanks,
Ingo
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